Chasing

CHASING is a world-leading maker of underwater drones (ROVs) and accessories for industry and consumers. Headquartered in Shenzhen with global operations, the brand focuses on making underwater exploration easier through reliable, high-performance systems. Its ROV line covers deep-to-shallow missions: CHASING X (industrial 350 m class), M2 PRO MAX (200 m), M2 PRO (150 m), and the light-industrial M2 S (100 m), plus consumer models GLADIUS MINI S and DORY. Core capabilities include 4K/EIS cameras, omnidirectional 8-thruster control, strong onboard lighting, and long-range tethers. A broad ecosystem of modules extends capability: C-SPSS shore-based AC power (100/200 m) for true 24/7 operation; E-Reel and manual reels with 200–400 m buoyancy tethers; Floodlight 2 (4,000 lm) and a 12,000-lm video light; auxiliary camera, laser scaler, and distance-lock sonar for navigation and measurement; Grabber Arm 2 with circular/salvage claws; and dedicated water and sediment samplers. Power options span 97.68–700 Wh spare batteries across the range. CHASING solutions serve inspection, aquaculture, emergency response, research, and environmental conservation.