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FIFISH V6 - Sonar Package
QYSEA
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FIFISH V6 - Sonar Package
QYSEAThe FIFISH V6 Sonar Package is a teleoperated underwater ROV manufactured by QYSEA Technology, designed for inspection, measurement, survey, and recovery tasks. It features a 4K UHD camera, 6000-lumen LED lighting, 100m depth rating (with variants up to 350m), 360° omnidirectional mobility, and optional sonar/DVL/robotic arm payloads. The system includes several autonomous-assist features (DVL station-lock hovering, collision avoidance, altitude lock, object visual lock, diver tracking) but all evidence — including vendor materials — describes these as operator-assist features on a human-piloted platform, not as a system that performs its task without a human driving it. No independent reviews or teardowns were present in the source set; all facts derive from official/commercial sources.
Availability
Specification
- battery life
- Up to 5 hours (V6 EXPERT standard); up to 6 hours (Q-interface variant per Amazon); 1.5–6 hours range across configurations per brochure
- speed
- 3 knots (V6 EXPERT); 4 knots (higher-tier variant)
- payload / tool compatibility
- 20+ multi-tool integrations including robotic arm, sonar packages, DVL, robotic claw
Price
No public price — contact the supplier for a quote.
Good · Bad · Ugly
Evidence-graded claims from the QYSEA deep report
QYSEA's post-sale warranty requires shipping units back to China, and user support has been described as slow and marginal.
An independent Reddit ROV community thread [15] directly reports China-return warranty requirements and slow/marginal support as user experiences, constituting third-party evidence; however, the sample size is limited and may not reflect all customer experiences.
from QYSEA deep report →
QYSEA ROVs cover an operational depth range of 0–500 meters across the product lineup, with individual models varying (e.g., V6 PLUS at 150m).
Depth ratings are stated on official and third-party commerce pages [5][6][7][8] but have not been independently verified through third-party testing or regulatory certification documented in the dossier.
from QYSEA deep report →QYSEA's sensor and tool suite includes 4K high-frame-rate cameras, 3D laser measurement, DVL, sonar, ultrasonic testing (UT), sampling tools, and 2D/3D seafloor mapping.
These capabilities are described across official and commerce sources [1][5][6][8] for various models, but no independent benchmark, field test report, or customer validation of measurement accuracy or reliability appears in the dossier.
from QYSEA deep report →QYSEA demonstrated 5G wireless long-distance ROV control capability.
The 5G control capability is reported solely via a company news announcement [14] with no independent journalist, regulator, or customer corroboration of the demonstration's scope, range, or operational readiness.
from QYSEA deep report →QYSEA holds 150 global patents.
The 150-patent figure is self-reported via official/commerce sources [1][9] with no independent patent database verification, regulatory filing, or third-party audit cited in the dossier.
from QYSEA deep report →
About the company
Editorial directory of real robot products from leading global manufacturers. Each entry links to the manufacturer's official page.
