
Kk-Sj Acoustic Release Transponder and Deck Control Unit. IP67 Waterproof Design: Adapts to all-weather complex marine environments with waterproof and dustproof features. Long Working Distance: Maximum working distance up to 10km for deck units and 12km for acoustic transmitters. High Load Capacity: Cable bearing capacity of 50kg and maximum safety load of 6000kg for the transponder. Customization Available: Offers full customization, minor customization, and flexible options based on customer needs. Durable Material: Constructed from super stainless steel to ensure strong durability in harsh conditions. Professional R&D Team: Led by an academician with exclusive patents and strong technical barriers in marine tech. Compact and Portable: Small size, high integration, and convenient to carry for ship deck operations.