QYSEA FIFISH V6S plus the included accessories
QYSEA FIFISH V6S plus the included accessories lined horizontally
QYSEA FIFISH V6S with robotic arm front view
QYSEA FIFISH V6S with robotic arm front view
QYSEA FIFISH V6S with robotic arm side view


QYSEA FIFISH V6S OMNI-directional ROV with 4K UHD camera

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The brand new Qysea Fifish V6S OMNI-directional ROV is similar to the Qysea Fifish V6 in its premium features. As the name suggests, this underwater drone offers 6 degrees of freedom to ensure omni-directionality. Witness the drone’s unprecedented climbs, dives, rolls, pivots and rotations in all directions. Furthermore, the V6S is half the weight of its predecessor, weighing in at 4.1 kg, while being the same size (15x13x5.6). Additionally, improvements to battery life extend drone usage to 6 hours for maximum enjoyment of the aquatic experience. Your favourite features remain, however, the ability to dive to 328 feet below sea level, posture lock and relatively low speeds of up to 5.9 km/h appropriate to accurate capture. Invest in the best that the underwater drone industry has to offer.


Space-M, the first multi-directional control system. 
Specifically designed for FIFISH V6, the omni-movement system provides 6 DOF (degree of freedom) movement which enables the unit to climb, dive and rotate in 360-degree flips, rolls and pivots in all directions. Additionally, it is equipped with eight separate and powerful vectored thrusters that allows for lateral movement in harsh underwater environments. The drone’s body can reach depths of up to 330 feet, running at a maximum speed of 3 knots and a max drive time of up to 6 hours per charge.



The upgrades on this ROV are fully loaded to capture extraordinary underwater footage. The FIFISH system guarantees a non-blurred zero-gravity vision in water, and its posture lock technology is precise - allowing you to maintain an angle within 0.1° while moving. 166° field of view and powerful 4000-lumen lights with three brightness levels and sunlight technology ensures colorful and natural images below the surface in all lighting conditions.

The camera features a 1/2.3" SONY CMOS sensor, electronic image stabilization, an f/2.5 aperture, a top ISO rating of 6400, 4K UHD video at 25/30 fps, 1080p video with a frame rate as high as 120 fps, the ability to shoot in DNG format, record images to microSD cards up to 64GB or stream your content over Wi-Fi.
The free FIFISH App enables editing, color restoration, soundtrack, and instant sharing.



Couple exceptional visual capability topside with the FIFISH smart VR integration, motion sensor headset and experience a fully immersive virtual experience that allows you to control what you see with a simple turn of the head.



Weighing in at only 8.6 pounds, the drone’s body is crafted out of rust resistant aluminum alloy and sports a sleek tear drop design built specifically to reduce drag. This makes the FIFISH V6 easy to transport by a single user who can deploy in as little as 3 minutes. The topside controller utilizes a dual-joystick, game console style that provides seamless control in all directions and an adjustable mount for smartphones and tablets.



Fully Powered Robotic Arm: Extend your reach and capability. Drag, drop, tow, and salvage objects with neutrally buoyant robotic arm and cables - 100N clamping force, with clamp lock function and 100N towing force. This superior towing capacity redefines the operational concepts of compact ROVs.





Dimensions  383 mm x 331 mm x 143 mm
Weight 4.1 kg 
Thrusters 6  Thrusters

6 Degrees of Freedom

Movement: left & right, up & down, forward & backward

Rotation: 360° pitches, 360° rolls, 360° yaws

Posture Lock Lock the ± 0.1° pitch or roll angle, in any direction
Hovering Keep the ROV suspending in ± 1 cm
Speed Maximum 3.2 knots 
Depth Rating 100 M (328 ft)
Temperature Range -10 °C ~ 60 °C (14 °F ~ 140 °F)
Max Dive Time Up to 6 hours

Rated Capacity: 14,400mAh/155.52Wh

Charge Voltage: 12.6 V

1 Hour Quick Charge (70%)

Battery Type Li-ion Panasonic 21700



Sensor  1/2.3” SONY CMOS
Pixels 12M
ISO Range 100-6400 In Auto / Manual

Field of View: 166°

Aperture: f/2.5

Minimum Focusing Distance: 0.4 m

Shutter Speed 5~1/5000 Second
Burst Shooting 1 / 3 / 5 / 7 / 10 Frames
Exposure Comp. - 3.0 EV ~ + 3.0 EV
Photo Resolution 4:3: 4000 x 3000
Photo Format JPEG, DNG
Video Resolution

4K UHD: 25/30 fps

1080P FHD: 25/30/50/60/100/120 fps

720P HD: 25/30/50/60/100/120/200/240 fps

Video Format MPEG4- AVC/H.264, HEVC/H.265
Stabilization EIS (Electronic Image Stabilization)
Colour Encoding NTSC & PAL
Internal Storage 64 GB standard



Brightness  4000 Lumen LED
CCT 5500 K (Correlated Color Temperature)
Beam Angle 120°
Levels 3 Brightness Levels




Input: 100-240,50/60Hz,3.0 A Max



Input: 100-240,50/60Hz,0.5 A Max

Output: 5 V = 3A



Dimensions 238 mm x 213 mm x 205 mm
Capability  Hold up to 100m of tether (328ft)


Wireless  5GHz WiFi,11a,n,ac
Battery Life Up to 4 hours
Copy & Download Format in FAT32 & EXFAT (Up to 128GB)



Length  Standard 100 m (328ft) on Spool
Breaking Force 80 kgf


Arm Manipulator

Claw Opening size  140mm
Gripping force 5kgf
Supply Voltage 9~12V
Maximum Current 3 A

Packing List

Image Item List  Quantity
FIFISH V6s Underwater Robot x1
Remote Controller x1
Kevlar Tether x1
Underwater Robot Charger x1
Remote Control Charger x1