Reviews Metadetectors For Underwater

Underwater Cameras 4K Waterproof Digital Camera 48 MP Autofocus Function Selfie Dual Screens with 16X Digital Zoom Compact Portable 10FT Underwater Camera for Snorkeling Waterproof Black

  • 【4K Video & 48MP Underwater Cameras】This underwater digital camera is fully equipped with new upgraded 4K video resolution and 48 megapixels of image resolution, capture and record the most exciting memorable moments with high-quality videos or images. Our digital Camera has 16X digital zoom full light function and autofocus functions for snorkeling and other under activities, half-press the shutter button to achieve focus, the focus frame in the screen will turn into green, then press shutter button fully down to shoot an amazing image..
  • 【10FT Waterproof Camera】IP68 International Standard for waterproofing, use high-standard waterproof accessories, waterproof function design makes this underwater camera can dive 10 feet(3M) in the underwater world, great for snorkeling, water parks or other underwater vacations, including swimming, drifting, surfing, beach travel etc. If you want a cameras that can go underwater, it will become best choice for you. (NOTE: Please make sure that the battery door is well locked before going underwater.).
  • 【Selfie Dual Screens Design】Our waterproof digital camera features two display screens, include: 1.7'' Front display screen and 2.8'' Rear display screen. It has front screen that allows you to see what p....
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Swellpro Spry The World's Only Waterproof Sports Drone

  • More professional camera: FIFISH V6's professional 4K 1080P camera is equipped with 4000 lumens LED lights, which perfectly captures the underwater details even in low light. The f/2.5 166°FOV wide-angle lens and anti-shake function make your underwater UHD videos as clear and vivid as movies..
  • Longer battery life: The FIFISH V6 underwater drone is equipped with a 9000mAh battery, which can work continuously for 4 hours in still water. The long battery life can support your long underwater shooting and improve your work efficiency..
  • More freedom of movement: The FIFISH V6 underwater drone provides 6 degrees of freedom, it allows you to move in any direction, whether you want it to smoothly pan forward and back, roll or rotate in 360 degrees, or 90 degrees tilt, or just simply posture lock. With the remote control, you can explore the sea like a game..
  • VR Head Tracking: The underwater Rov robot also comes with a VR goggle that lets you explore the mysterious underwater world in first-person view without getting yourself wet. You just need to turn your head to control the drone to where you want to go..
  • Wider Uses: The deepest dive depth of the FIFISH V6 drone is 330 feet, making it ideal for fish hunting, ocean exploration, underwater profession....
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LUCKY Underwater Fishing Camera DVR Underwater Fish Finder Infrared LED Portable Fishing Video Camera LCD Monitor for Kayak Boat Sea Fishing

  • Portable Underwater Fishing Camera: Lucky portable fishing camera contains a 4.3 inch TFT monitor and a fish finder camera with 20m cable wire. The fishing video camera observes and displays underwater topographic. The underwater fish finder camera presents you the real underwater world..
  • Multifunctional & TFT Monitor: This underwater fishing camera has three functions, camera, video and file browsing. You can switch the functions by menu button on the TFT color monitor. An adjustable sun-visor is installed on the underwater fishing video camera..
  • Infrared Portable Fishing Camera: Four far Infrared LED Lights equipped on the underwater fish finder camera. Low level illumination is 0.1 LUX. The fishing video camera has 120°observing degree. Bringing you realistic and delicate underwater world even in dark water..
  • Durable Cable Wire: The cable wire of the underwater fishing camera is built to be waterproof, cold-resistant and anti-corrosion. 65.6ft cable wire is easy for you to observe deep in water. Maximum 44lb bearing tension of the portable fishing camera is reliable for catching big fishes..
  • Wide Applications: Lucky portable fishing video camera is designed for all kinds of fishing occasions. Such as boat fishing, kayak fishing, lake fishing, night f....
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Binaural Gamma Sinus 100 Hz Drone II

  • FIFISH V6 from QYSEA is the 1st compact size OMNI-directional ROV with 4K UHD camera..
  • The patented Smart Thruster Array empowers you to push beyond your creative boundaries and explore the vast underwater world without limits..
  • The professional 4K camera with a 166° FOV fixed lens for underwater video filming / photo shooting, support H.265 HEVC video format and RAW in DNG epic underwater shooting..
  • The VR smart technology fully immerses the user into the underwater world. With the Head Tracking feature, put yourself into the drone's first-person-view and control where you want to go simply by turning your head..
  • Includes: FIFISH V6 Underwater Robot, VR Box, Remote Controller, Kevlar Tether (100m), Tether Spool, Underwater Robot Charger, and Remote Control Charger.
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QYSEA FIFISH V6 Remote Control Underwater Drone with 4K UHD Waterproof Camera, Fishing Drone with VR Head Tracking, ROV Robot Dive to 330ft, Omni-Directional Movement

  • More professional camera: FIFISH V6's professional 4K 1080P camera is equipped with 4000 lumens LED lights, which perfectly captures the underwater details even in low light. The f/2.5 166°FOV wide-angle lens and anti-shake function make your underwater UHD videos as clear and vivid as movies..
  • Longer battery life: The FIFISH V6 underwater drone is equipped with a 9000mAh battery, which can work continuously for 4 hours in still water. The long battery life can support your long underwater shooting and improve your work efficiency..
  • More freedom of movement: The FIFISH V6 underwater drone provides 6 degrees of freedom, it allows you to move in any direction, whether you want it to smoothly pan forward and back, roll or rotate in 360 degrees, or 90 degrees tilt, or just simply posture lock. With the remote control, you can explore the sea like a game..
  • VR Head Tracking: The underwater Rov robot also comes with a VR goggle that lets you explore the mysterious underwater world in first-person view without getting yourself wet. You just need to turn your head to control the drone to where you want to go..
  • Wider Uses: The deepest dive depth of the FIFISH V6 drone is 330 feet, making it ideal for fish hunting, ocean exploration, underwater profession....
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Small Aquarium Underwater Ambience with Very Light Bubbling

  • FOR SCIENTISTS & SERIOUS GROWERS - Designed by world-renowned crop physiologist, Bruce Bugbee, PhD, the MQ-510 full-spectrum underwater quantum meter is the premium tool of choice among leading scientists and serious growers for accurately measuring the photosynthetically active radiation (PAR) underwater..
  • MEASURING PAR IS CRITICAL - An accurate PAR meter is critical for measuring the intensity of light used in the precision growing of plants and other photosynthetic organisms in greenhouses, growth chambers, farms, gardens, aquariums, and additional agricultural systems. Our underwater quantum meters are specifically designed to measure the intensity of light underwater for biological, chemical, and physical processes in natural waters and aquariums..
  • UNDERWATER ACCURACY - Underwater PAR measurements can read low when a quantum sensor is calibrated for air. The MQ-510 applies an immersion effect correction factor to get instant, accurate measurements underwater. Precisely measures and combines the intensity of all photons between 400 and 700 nm to give a single PAR reading in µmol m-2 s-1 within 5 % uncertainty. Unlike hobby-grade PAR meters, our meter has a ....
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LEGO Creator 3in1 Underwater Robot 31090 Building Kit, 2019 (207 Pieces)

  • Build and rebuild 3 models with this 3in1 set. Build the Underwater Robot toy and manta ray, and then rebuild to create a toy Submarine with a manipulator arm, or an Underwater Crane treasure hunt center!.
  • The Underwater Robot features flexible joints, viewing dome with red robot eye, mechanical-style hands with drill, claw and grabber, and huge feet for traversing the ocean floor in search of gold.
  • Underwater Robot stands over 5 inches (14cm) high manta ray measures over 1 inches (3cm) high, 2 inches (6cm) long and 2 inches (7cm) wide Submarine measures over 3 inches (9cm) high, 6 inches (17cm) long and 5 inches (13cm) wide.
  • Underwater Crane measures over 4 inches (12cm) high, 5 inches (13cm) long and 7 inches (18cm) wide.
  • 207 pieces – For boys and girls aged 7+ and for fans and kids of all ages.
  • This LEGO Creator 3in1 Underwater Robot 31090 set can be built together with all other original LEGO sets and LEGO bricks for creative building.
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ORCATORCH D550 Scuba Dive Light, 1000 Lumens Super Bright Underwater LED Diving Flashlight with 3 Modes, IP68 Waterproof Night Dive Torch 150 Meters Submersible Light

  • 1000 Lumens Output & 8 Degree Beam Angle - ORCATORCH D550 dive light uses a high quality Cree LED with over 50,000 hours lifespan, the maximum output brightness can reach 1000 lumens, lights up the fantastic underwater world. 8 degree narrow beam angle provides you a super bright spotlight and longer beam distance, you can find out the lobsters in narrow crevices underwater easily..
  • Tail Magnetic Controlled Push-button Switch & 3 Light Modes - ORCATORCH D550 diving light has magnetic controlled push-button switch at the tail of the flashlight, to prevent unintended operation underwater. The light has 3 light modes, high, low, and hidden strobe modes to satify your different underwater lighting needs. It's very easy to operation underwater, ideal for primary divers!.
  • IP68 Waterproof & Robust Material - This led diving flashlights is made of AL-6061-T6 aircraft-grade aluminum, equipped with 3 O-rings special sealing design, reach the IP68 waterproof level, abrasion and seawater corrosion resistance. Plus a 4MM toughened tempered glass lens support the ORCATORCH D550 can be used at a depth of 150M underwater. If you use it on land, it's more waterproof than most flashlights..
  • Longer Run-time - The ORCATORCH D550 scuba light is powered by 1 rechargeable bat....
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QYSEA FIFISH V6 Underwater Drone with Head-Tracking Function + VR Box + 100M Cable + Spool + 64G Internal Storage Bundle

  • FIFISH V6 from QYSEA is the 1st compact size OMNI-directional ROV with 4K UHD camera..
  • The patented Smart Thruster Array empowers you to push beyond your creative boundaries and explore the vast underwater world without limits..
  • The professional 4K camera with a 166° FOV fixed lens for underwater video filming / photo shooting, support H.265 HEVC video format and RAW in DNG epic underwater shooting..
  • The VR smart technology fully immerses the user into the underwater world. With the Head Tracking feature, put yourself into the drone's first-person-view and control where you want to go simply by turning your head..
  • Includes: FIFISH V6 Underwater Robot, VR Box, Remote Controller, Kevlar Tether (100m), Tether Spool, Underwater Robot Charger, and Remote Control Charger.
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QYSEA FIFISH V6S Underwater Drone - Robotic Arm Claw + VR Box + 100M Cable + Spool + 64G SDcard + Industrial Case Bundle

  • FIFISH V6 from QYSEA is the 1st compact size OMNI-directional ROV with 4K UHD camera..
  • The patented Smart Thruster Array empowers you to push beyond your creative boundaries and explore the vast underwater world without limits..
  • The professional 4K camera with a 166° FOV fixed lens for underwater video filming / photo shooting, support H.265 HEVC video format and RAW in DNG epic underwater shooting..
  • The VR smart technology fully immerses the user into the underwater world. With the Head Tracking feature, put yourself into the drone's first-person-view and control where you want to go simply by turning your head..
  • Includes: FIFISH V6 Underwater Robot, VR Box, Remote Controller, Kevlar Tether (100m), Tether Spool, Underwater Robot Charger, and Remote Control Charger.
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ORCATORCH D710 Scuba Diving Light 3000 Lumen Super Bright Underwater Flashlight with 6 Degrees Narrow Beam IP68 Waterproof Night Dive Torch 150 Meters Submersible Light

  • ✅ Max 3000 Lumens Output & 6 Degree Narrow Beam Angle - Boasting a maximum output of 3000 lumens, the D710 dive light can illuminate even the darkest underwater environments. Its 6-degree narrow beam angle provides intense and focused lighting, allowing you to see even the tiniest details in the underwater world. Take your underwater exploration to new heights with this diving accessory and discover the stunning beauty of the underwater world like never before..
  • ✅ 6500K Cool White Light - The beam of cold white light is very bright and clear, which can penetrate the underwater environment well, illuminating distances and depths, and providing better visibility. It also can better restore the true color of underwater objects, allowing divers to more clearly and accurately identify the characteristics of different objects and creatures. Ideal for underwater scenarios that require high visibility, brightness, and color reproduction..
  • ✅ 4 Brightness Levels & Ultra-long Runtime -The D710 dive light has high (1700 lumen), medium (800 lumens), low (400 lumens), and hidden turbo (3000 lumens) modes to satisfy your different underwater lighting needs. A titanium alloy side push-button switch is reliable and practical, easy to operate. The run-time....
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gladius Mini Underwater Drone, 4K UHD Underwater Camera for Real Time Viewing, Remote Controller and APP Remote Control, Dive to 330ft, Live Stream, Adjustable Tilt-Lock, Fish Finder, ROV

  • MINI can capture UHD footage at 1080p or 4K resolution and 12 MP resolution for photos.
  • Combined with F3.0 lens and 2 x1200 Lumens LED lights, you can enjoy the real time video from mysterious underwater world.
  • MINI underwater drone comes with a remote controller, which can precisely control the underwater drone to move, tilt up, down, lock the depth, speed up and adjust LED brightness.
  • With the CHASING APP, your phone can also remotely control like a gamepad.
  • Exploring the ocean floor is as easy and fun as a game.
  • With game control maneuverability and ±45° adjustable Tilt Lock mode, GLADIUS MINI moves fluidly in all directions for epic access to underwater scenes at speeds up to 4 knots.
  • Intelligent Control algorithms and one touch Depth Lock Mode help you navigate freely and hover at depth to find and capture exactly what you want.
  • Immersive Underwater VR And Live streaming MINI supports Virtual Reality equipment to provide a stunning underwater VR experience without ever getting wet.
  • You can also view and share live media ....
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Chasing Gladius Mini S Upgraded Underwater Drone Diving Equipment 4K Resolution + EIS Camera Dive to 330ft, 660ft radius wide ROV, with Robotic Arm and Premium Backpack (MINI S)

  • 【4K UHD + EIS Camera】The gladius MINI S underwater drone provides 4K and 1080P videos and 12 megapixel photos to easily capture underwater details and take you to explore the mysterious underwater world. Meanwhile, the drone is equipped with 1/2.3 SONY CMOS and EIS function, F1.8 large aperture and 2 x 1200 lumen LED light, providing you with smooth and stable underwater photography..
  • 【Dive to 330ft, Adjustable Attitude】The Chasing drone diving depth can reach 330ft, and the maximum horizontal shooting radius can reach 660ft, which can fully meet your shooting needs. Its maximum speed is 4 knots (2 m/s), taking you to enjoy the breathtaking underwater scenery..
  • 【Support Multiple Mounts】The gladius MINI S Underwater drone supports the attachment of mechanical arms and motion cameras. You can easily pick up objects in the water or shoot videos with higher pixel requirements. Aluminum alloy compact body (weight less than 6.6 pounds), The MINI S suit is equipped with mechanical arm, and our waterproof backpack, you can easily carry and use it more conveniently..
  • 【Excellent Performance, Stable Connection】Chasing ....
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