As an Amazon Associate I earn from qualifying purchases.

ReefMaster RM-4K Pro 2000 Set

14mp CMOS IMAGE SENSOR: The SeaLife RM-4K ReefMaster underwater camera features brilliant 14mp still images and vivid 4K video. The camera is paired with the included Sea Dragon 2000F Photo-Video light for brilliant and colorful images underwater
TOUGH, WATERPROOF HOUSING: The ergonomic housing is easy to hold and use even with one hand, the tough enclosure also features a unique closing system that exerts the optimal amount of pressure on the housing’s O-ring seal
EASILY EXPANDABLE: The RM-4K is easily expandable with SeaLife accessories and Sea Dragon underwater lighting, the housing features a standard ¼-20 mount that fits on all popular lights and trays. Add lenses with SeaLife’s available Super Macro, Close-up and Wide Angle lenses
EFFORTLESS CONTROL: The easy, 4-button control system makes catching the action an effortless process and navigating the camera menu easy; the RM-4K camera’s electronic image stabilization reduces vibration and hand movement for smooth video recording, the Sea Dragon 2000F light has a wide beam angle for maximum coverage of the subject
WI-FI SHARING ABILITY: You can wirelessly preview, download and share pictures & videos to a smart phone or tablet with the SeaLife “ReefMaster" app (free download from Google Play Store or Apple App Store)

ReefMaster RM-4K Pro 2000 Set: A Comprehensive Review

The ReefMaster RM-4K Pro 2000 Set is a remarkable underwater camera that offers exceptional performance and versatility. With its advanced features and rugged design, it is the perfect companion for any underwater adventure. In this review, we will delve into the various applications of this camera and explore its advantages and disadvantages.

Underwater Photography

One of the primary applications of the ReefMaster RM-4K Pro 2000 Set is underwater photography. Equipped with a 14mp CMOS image sensor, this camera delivers stunning still images with incredible detail and clarity. Whether you are capturing vibrant coral reefs or elusive sea creatures, the RM-4K Pro 2000 Set ensures that every shot is a masterpiece.

Advantages:

Brilliant 14mp still images

Excellent image quality and detail

Easy-to-use ergonomic housing

Tough and waterproof

Expandable with SeaLife accessories

Disadvantages:

Higher price compared to entry-level underwater cameras

Requires additional investment for accessories

Underwater Videography

Aside from capturing stunning still images, the ReefMaster RM-4K Pro 2000 Set is also capable of recording vivid 4K videos. Whether you are documenting your scuba diving adventures or creating captivating underwater documentaries, this camera delivers exceptional video quality that will leave your audience in awe.

Advantages:

Vivid 4K video recording

Electronic image stabilization for smooth footage

Wide beam angle for maximum coverage

Effortless control and navigation

Wireless preview, download, and sharing via Wi-Fi

Disadvantages:

May encounter limitations in low-light conditions

Requires additional lighting for optimal results

Expandability and Accessories

The ReefMaster RM-4K Pro 2000 Set is designed to be easily expandable with a wide range of SeaLife accessories. With its standard ¼-20 mount, it can accommodate popular lights and trays, allowing you to enhance your underwater photography and videography capabilities. Additionally, you can add lenses such as Super Macro, Close-up, and Wide Angle lenses to further enhance your creative possibilities.

Advantages:

Easily expandable with SeaLife accessories

Compatible with popular lights and trays

Wide range of available lenses for creative flexibility

Disadvantages:

Additional investment required for accessories

May add weight and bulk to your underwater setup

Summary

The ReefMaster RM-4K Pro 2000 Set is a powerful and versatile underwater camera that excels in both photography and videography. With its advanced features, rugged design, and expandability, it offers endless possibilities for capturing breathtaking underwater moments. Whether you are a professional photographer or a passionate hobbyist, this camera is sure to exceed your expectations.

Pros and Cons of the ReefMaster RM-4K Pro 2000 Set

Pros:

Brilliant 14mp still images

Vivid 4K video recording

Easy-to-use ergonomic housing

Tough and waterproof

Expandable with SeaLife accessories

Electronic image stabilization for smooth footage

Wireless preview, download, and sharing via Wi-Fi

Cons:

Higher price compared to entry-level underwater cameras

Requires additional investment for accessories

May encounter limitations in low-light conditions

Requires additional lighting for optimal results

May add weight and bulk to your underwater setup

Question and Answer Section

Question 1: Is the ReefMaster RM-4K Pro 2000 Set suitable for professional underwater photographers?

Answer: Absolutely! The ReefMaster RM-4K Pro 2000 Set offers exceptional image quality and a wide range of accessories, making it an excellent choice for professional underwater photographers.

Question 2: Can I use the RM-4K Pro 2000 Set for snorkeling?

Answer: Yes, the RM-4K Pro 2000 Set is suitable for snorkeling. Its tough and waterproof housing ensures that it can withstand the rigors of underwater exploration.

Question 3: Does the RM-4K Pro 2000 Set come with a warranty?

Answer: Yes, the ReefMaster RM-4K Pro 2000 Set comes with a standard manufacturer’s warranty. It is always advisable to check the warranty terms and conditions before making a purchase.

Question 4: Can I use the RM-4K Pro 2000 Set in freshwater environments?

Answer: Yes, the RM-4K Pro 2000 Set is suitable for both saltwater and freshwater environments. Its tough and waterproof housing ensures that it can withstand the challenges of any underwater setting.

If you want to find this product on Amazon’s website, search with this exact ASIN number: B078YDGYG4, or you can click the link below:

ReefMaster RM-4K Pro 2000 Set

14mp CMOS IMAGE SENSOR: The SeaLife RM-4K ReefMaster underwater camera features brilliant 14mp still images and vivid 4K video. The camera is paired with the included Sea Dragon 2000F Photo-Video light for brilliant and colorful images underwater
TOUGH, WATERPROOF HOUSING: The ergonomic housing is easy to hold and use even with one hand, the tough enclosure also features a unique closing system that exerts the optimal amount of pressure on the housing’s O-ring seal
EASILY EXPANDABLE: The RM-4K is easily expandable with SeaLife accessories and Sea Dragon underwater lighting, the housing features a standard ¼-20 mount that fits on all popular lights and trays. Add lenses with SeaLife’s available Super Macro, Close-up and Wide Angle lenses
EFFORTLESS CONTROL: The easy, 4-button control system makes catching the action an effortless process and navigating the camera menu easy; the RM-4K camera’s electronic image stabilization reduces vibration and hand movement for smooth video recording, the Sea Dragon 2000F light has a wide beam angle for maximum coverage of the subject
WI-FI SHARING ABILITY: You can wirelessly preview, download and share pictures & videos to a smart phone or tablet with the SeaLife “ReefMaster" app (free download from Google Play Store or Apple App Store)

Here are top selling related products:

SaleBestseller No. 1

icefox Action Camera 4K 60FPS 20MP Underwater Camera, EIS, 40M Ultra HD Camera 170 ° Ultra Wide Angle WiFi Camcorder

【5 Hours Long-lasting Experience】- This action camera comes with 2 x 1350mAh batteries, providing up to 2 hours of continuous shooting, eliminating concerns about recording time and ensuring extended usage without interruptions
【4K60FPS Ultra HD Action Camera】- Professional 4K 60fps & 2.7K 60fps video and 20MP photos provide up to 30 frames per second, delivering exceptional photo quality that is four times higher in resolution compared to standard HD cameras
【Capacity of up to 128GB】- Every moment worth cherishing deserves to be captured. With support for up to 128GB micro SD cards, this camera's powerful storage capability helps you capture and preserve more vivid moments with outstanding clarity
【130 Feet Waterproof Camera】- The 4K underwater camera boasts waterproof capabilities up to 130 feet (40M) with an IP68 housing that ensures durability in challenging conditions. Whether you're into water sports like swimming, surfing and snorkeling or engaging in other thrilling outdoor activities, this camera is your perfect companion. Additionally, it comes with a range of free accessories to enhance your experience, making it versatile for both indoor and outdoor use
【Intuitive Touch Screen Contorls】- Featuring an intuitive touch screen, this camera offers simple and streamlined capture modes, making it effortless to dive in and capture great shots. With easy swipe and tap controls, getting the perfect shot is a breeze

SaleBestseller No. 2

AKASO EK7000 4K30FPS 20MP WiFi Action Camera with EIS Ultra HD Underwater Camera 131FT Waterproof Camera Remote Control 4X Zoom Support External Microphone Blue

4K Ultra HD action camera: Professional 4K30Fps & 2.7K30Fps video with 20MP photos at up to 30 frames per second for incredible photos, which is 4 times the resolution of traditional HD cameras.
Smooth Stabilization: Built-in Electronic Image Stabilization (EIS) delivers steady and smooth videos. It can enable excellent footage even you or the object is in fast-moving.
131ft waterproof camera: AKASO EK7000 is designed to withstand extreme environments, together with durable waterproof case. With the accessories, transform it for indoor and outdoor activities.
Wireless wrist remote control sports camera: With a wrist 2.4G remote, you can capture the world in an all-new way. Controlling the camera, framing shots or recording video is convenient. (THE REMOTE IS NOT WATERPROOF)
Built-in Wi-Fi & HDMI, edit & share your action in minutes: Just download App(AKASO GO) on your phone or tablet and connect with this action camera. Wi-Fi signal ranges up to 10 meters.

SaleBestseller No. 3

Hiicam Speed 20 Action Camera 4K 60FPS Underwater Camera, Waterproof Camera Underwater 131FT, with Stabilization Wireless Remote, 5X Zoom, 170° Wide Angle

Action Camera 4K+ Dual-Screen: Speed 20 underwater camera records high-resolution 4K 60FPS videos and 20MP HD photos. It is equipped with a 2 inch touch sensitive HD rear screen and a 1.4 inch non-touch front screen, facilitating easy selfies. With a 170° fish-eye lens, it captures wide-angle shots that encompass the entire scene.
EIS Anti-Shake: EIS 6-Gypro Sensor technology guarantees stable and seamless footage while using the sports camera, capturing key moments with sharp clarity. Waterproof camera underwater 131ft with the waterproof housing. Please note that EIS is not functional at 5K.
Wireless Remote: Underwater action camera features a convenient portable remote control for effortless switching between video and photo modes with a single click. Please note that the wireless remote for the 4k action camera is not waterproof.
APP Connectivity and Sharing: Utilize the action camera app by downloading it and connecting via built-in WiFi to begin. Easily download videos and photos from the 4k underwater camera and share stunning scenes and memorable moments whenever you like.
Extended Battery Life: Speed 20 action camera 4k+ includes 2x1350mAh batteries, providing a total recording time of up to 4.5 hours, ideal for extended outdoor use. It also comes with a remote control, waterproof case, and multiple accessories, ensuring its versatility across various scenarios. Please note, the package does not include memory card.

Bestseller No. 4

Pro Xtreme 4K Action Camera - Ultra HD Waterproof Camera Video Camera with Wi-Fi, 170° Wide Angle Lens, Image Stabilization, Multiple Mounting Options - Perfect Underwater Camera Snorkeling

𝐂𝐚𝐩𝐭𝐮𝐫𝐞 𝐄𝐯𝐞𝐫𝐲 𝐌𝐨𝐦𝐞𝐧𝐭 𝐢𝐧 𝐒𝐭𝐮𝐧𝐧𝐢𝐧𝐠 𝟒𝐊 𝟑𝟎 𝐅𝐏𝐒 𝐔𝐥𝐭𝐫𝐚 𝐇𝐃: The Pro Xtreme Cam captures your adventures in breathtaking 4K Ultra HD resolution, ensuring that every detail is recorded in stunning clarity. With crystal-clear video and 16MP photos, you can relive every thrilling experience as if you were there. Whether you're diving underwater or capturing high-speed action, this camera delivers exceptional quality every time.
𝐃𝐢𝐯𝐞 𝐃𝐞𝐞𝐩𝐞𝐫 𝐰𝐢𝐭𝐡 𝟗𝟖𝐟𝐭 𝐖𝐚𝐭𝐞𝐫𝐩𝐫𝐨𝐨𝐟 𝐂𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐲: Extreme Pro Waterproof Camera Underwater is designed for underwater enthusiasts! This waterproof digital camera is water proof up to 98ft (30m) without the need for additional housing. This makes it perfect for snorkeling, diving, and exploring aquatic environments. Capture the beauty of the underwater world with ease, knowing your small digital camera is protected and ready for any adventure.
𝐕𝐞𝐫𝐬𝐚𝐭𝐢𝐥𝐞 𝐌𝐨𝐮𝐧𝐭𝐢𝐧𝐠 𝐚𝐧𝐝 𝐂𝐨𝐦𝐩𝐫𝐞𝐡𝐞𝐧𝐬𝐢𝐯𝐞 𝐀𝐜𝐜𝐞𝐬𝐬𝐨𝐫𝐢𝐞𝐬: The Xtreme Pro Action Camera 4k motorcycle camera comes with multiple mounting options and a comprehensive accessory kit, including mounts for helmets, bikes, and more. This versatility ensures that you can capture footage from any angle, adapting the water camera to various sports and activities. Whether you're biking, surfing, skiing, or diving, this action camera accessories bike camera set is equipped to document your adventures from start to finish.
𝐒𝐞𝐚𝐦𝐥𝐞𝐬𝐬 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐢𝐯𝐢𝐭𝐲 𝐚𝐧𝐝 𝐂𝐨𝐧𝐭𝐫𝐨𝐥: Stay connected with built-in Wi-Fi, allowing you to control the 4k digital camera remotely via your smartphone. Easily preview, download, and share your photos and videos on social media, making it easy to keep your friends and family updated. With one push of the power button you can switch from camera to video camera. This digital camera waterproof does not have internal memory, SD card is sold separately as a bundle with a 64gb capacity.
𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐬 𝐟𝐨𝐫 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥-𝐐𝐮𝐚𝐥𝐢𝐭𝐲 𝐅𝐨𝐨𝐭𝐚𝐠𝐞: Equipped with a 170° wide-angle lens, the Pro Extreme wearable camera Body Camera 4k captures more of the action in every frame. The advanced image stabilization technology smooths out your footage, even in the most challenging conditions. With features like loop recording, time-lapse, and slow-motion video, you have all the tools you need to create professional-quality videos that showcase your adventures.

SaleBestseller No. 5

Action Camera 5K 30FPS Underwater Camera Snorkeling 131FT, Waterproof Camera with EIS Stabilization, 2-in-1 Wireless Mic and Remote, 5X Zoom, 170° Wide Angle

5K Action Camera with Dual Screens: Action camera records high-resolution 5K/4K videos and 50MP HD photos. It features a 2-inch touch-sensitive HD rear screen and a 1.4-inch non-touch front screen, making selfies easy. Its 170° fish-eye lens captures wide-angle shots that cover the entire scene.
Action Camera with Stabilization: Equipped with EIS 6-Gyro Sensor technology, the underwater camera delivers smooth and stable footage, even in demanding environments. Its waterproof housing allows the camera to function underwater up to 131 feet, maintaining exceptional clarity. Please note: EIS is not compatible with 5K resolution.
2-in-1 Wireless Mic Remote: The remote control for action camera is integrated with a wireless mic that captures crystal-clear audio. Perfect for use as a motorcycle helmet camera, POV camera, or sports camera, it enables hands-free operation. Please note: the remote is not waterproof.
Share Anytime: Our app provides effortless camera control and video/photo downloads. By connecting to the built-in WiFi of action camera, you can easily capture and share beautiful scenes and highlight moments whenever you want.
Extended Battery Life: Sports camera is equipped with 2x1350mAh batteries, providing a total recording time of up to 4.5 hours, ideal for extended outdoor activities. Additionally, the action camera comes with a 2-in-1 wireless mic remote, waterproof housing, and a variety of accessories, making it versatile for numerous scenarios. Please note, the package does not include memory card.

SaleBestseller No. 6

AKASO Brave 4 4K30fps 20MP WiFi Action Camera Ultra Hd with EIS 131ft Waterproof Camera Remote Control 5xZoom Underwater Camcorder with 2 Batteries and Bicycle Helmet Accessories Kit

4K30fps Video & 20MP Photo: Capture every detail of life’s most beautiful moments with video resolutions from 4K 30fps to 1080P 60fps and 20MP photos so you can relive them anytime, anywhere. Start recording the wonders of your life.
170° Adjustable View Angle and Image Stabilization: With four customizable viewing angles of 170°, 140°, 110°, and 70°, capture the perfect perspective for any situation. Built-in smart gyroscope technology ensures shock-resistant and stable shooting, leading to incredibly smooth, professional-looking footage that stands out from the competition.
Sport Camera with Wifi and HDMI: This action camera comes equipped with both Wi-Fi and HDMI capabilities, allowing you to quickly and effortlessly share and edit videos with the free app. Simply download the app on your phone or tablet and connect with the camera. With a Wi-Fi signal range of up to 10 meters and an HDMI port for TV connectivity, you can easily share your exciting experiences with friends and family in high quality and on a bigger screen.
131FT WATERPROOF CAMERA AND DUAL SCREEN: Place your action camera into the waterproof case and securely fasten it, then you can dive below 40 meters. This underwater camera is ideal for water sports such as swimming, surfing, diving, etc. Equipped with a 2“ rear screen and 0.96” front screen, you can effortlessly shoot in various scenarios, ensuring you get the perfect shot every time.
FREE VALUABLE ACCESSORIES: This underwater camera comes with a USB Dual Charger and 2 rechargeable 1050mAh batteries, each battery can record up to 90 minutes. We have optimized some accessories for the new version of Brave 4 to make it more suitable for bicycle/motorcycle activities. The kits are available for most kinds of cameras even Gopro. The remote wristband is not waterproof. Charger and 2 rechargeable 1050mAh batteries, a remote control, and bicycle mount. The kits are available for most kinds of cameras even Gopro. Each battery can record up to 90 minutes. The remote wristband is not waterproof.

SaleBestseller No. 7

4K Underwater Camera 11FT Waterproof Camera with 32GB Card 56MP Autofocus Dual-Screen Selfie Underwater Camera for Snorkeling Waterproof Compact Floatable Digital Camera 1250mAh Battery Type-C (Blue)

【4K UHD Waterproof Camera】 Experience the thrill of underwater exploration with our 4K waterproof camera. With a stunning 4K video and 56MP photo resolution, it captures every aquatic adventure in crisp, breathtaking detail. Perfect for snorkeling, this camera is your ticket to the world of underwater. Dive in, capture the moment, and let our camera bring your underwater journey to life. Unleash the explorer within you!
【Autofocus Underwater Camera】 Unleash your inner photographer with our underwater camera. Equipped with an intuitive autofocus function, it's as simple as half-pressing the shutter to focus - watch for the focus frame turning green on the screen, then fully press to capture stunning photos. It's so easy to use, even beginners can master it in no time. Dive in and start creating beautiful underwater memories today!
【11FT Waterproof Digital Camera】 Immerse yourself in underwater exploration without worrying about battery life. Our waterproof digital camera boasts a high-capacity 1250mAh battery, delivering an impressive 70 minutes of operation at 11FT underwater on a single charge. Dive deeper, stay longer, and capture every moment of your aquatic adventure. With our camera, you're free to explore the underwater world to your heart's content. Dive in and let the fun begin!
【Dual-Screen Selfie Floatable Camera】 Capture shared moments with our dual-screen floatable camera. Its innovative front and rear screen design lets you include everyone in the frame, making it perfect for group photos. Lightweight and portable, it's a breeze to carry and operate. Ideal for kids, it's a hit at family gatherings, water parks, and vacations. Dive into fun and create cherished memories with our user-friendly camera!
【Warm Tips】 Never miss a moment with our camera's expansive storage, supporting micro-SD cards up to 128GB (includes a 32GB card). The battery compartment is expertly sealed for waterproof protection, ensuring your camera stays safe underwater. To open the battery door, simply press the cover lock with one hand while pushing out the battery cover with the other. Dive in and capture every adventure with ease and confidence!

SaleBestseller No. 8

Xilecam Action Camera 4K WiFi/ 2.4 G Remote Control 2 * 1350mAh Battery Waterproof Camera Underwater 131FT 4*Zoom Sports Camera and Multifunctional Accessories (4K+MIC)

【4K30fps&20M&4*ZOOM action camera】：This 4K action camera supports 4x zoom, and is equipped with a powerful image sensor and a unique 6-layer optical glass lens. It supports professional 4K30fps video and 20MP photos to help you record your exploration process and clearly capture the most vivid details in life.
【WiFi Action Camera】 You can search and download the /XDV/ APP in Google Play and Apple Store to connect the action camera. Through the app, you can connect your action camera, download videos/photos to your phone and share them on social networks.
【Deep waterproof camera】: This underwater camera can dive up to 131 feet (40 meters) underwater. Very suitable for water sports, such as swimming, surfing, diving to explore the underwater world and so.
【Externes Microphone Action Camera】This action camera also supports an external microphone function; it can provide you with better recording effects
【Action camera Accessories】: We equip you with some commonly used bracket heads and helmet accessories to meet your daily sports shooting.with 2*1350mAh rechargeable batteries.Different accessory assembly methods can turn sports camera into action camera, waterproof camera,driving camera；The accessory does not include a memory card; please use a memory card of 8-64GB; please do not use a memory card of 128GB or larger to avoid a bad experience for you.

Bestseller No. 9

AKASO EK7000 Pro 4K30fps Action Camera with Touch Screen EIS 131ft Waterproof Camera Remote Control 5X Zoom Underwater Camera with Helmet Accessories Kit (with 128GB MicroSD Card)

Upgrade Series of AKASO EK7000: AKASO EK7000 Pro action camera delivers 4K/30fps, 1080P/60fps videos and 20MP photos that capture every moment in crisp detail and unparalleled clarity.
Intuitive UI Design: Ultra 2 inch IPS touch screen shows everything crystal clearly and brightly, easy to change settings, switch shooting modes, preview and playback footage.
Electronic Image Stabilization: Built-in Electronic Image Stabilization (EIS) delivers steady and smooth videos. AKASO EK7000 Pro sports camera ensures excellent experience in shooting fast-moving objects.
Waterproof Camera up to 131FT: Equipped with the upgraded waterproof case, this underwater camera can deep dive up to 131 feet, ready to capture all details of your adventures. Ideal for water sports such as swimming, surfing, diving, snorkeling, etc.
Longer Battery Life: AKASO EK7000 Pro action camera comes with 2 rechargeable 1350mAh batteries. Each battery can record up to 140 minutes. No more worry about the recording time for this Action camera.

SaleBestseller No. 10

Polaroid Underwater Camera 18mp 4K UHD, Polaroid Waterproof Camera for Snorkeling and Diving with LCD Display, USB Rechargeable Digital Polaroid Camera for Videos and Photos

Capture HD shots underwater: Our snorkeling digital camera combines a waterproof design with a 4K UHD 18mp camera to provide you with a simple way to take clear and crisp underwater photos and record videos up to 10 feet underwater without any hassles
Record and share: The waterproof video camera for vlogging features Wi-Fi connectivity allowing you to share your videos and photos to social media platforms directly from your camera or you can share files to your computer or laptop for storage
Easy to read digital display: This polaroid digital camera is designed with a 2.4" rear preview screen that not only allows you to view recent video footage or photos but also views battery level, time, day/date, and much more to make using the camera a breeze
Built-in rechargeable battery: We made our polaroid camera to accompany you on all your underwater adventures; It features a built-in rechargeable battery that you can charge through any USB power outlet, laptop, powerbank, etc. using the included USB cable
Get the perfect shot: Thanks to the auto and manual shot modes coupled with the bright flash, our waterproof digital camera will make sure you get the perfect photo or video recording every time making it ideal for diving, snorkeling, and more to take memorable photos