Teak Decking Systems SIS 440 Black Caulking 592ml Color:Black Our recent hydrodynamics research and

Our recent hydrodynamics research and motor optimization have allowed a top speed of over 25 km/h

Distance Lock & Altitude Lock Sonar SystemDistance Lock & Altitude Lock measures the forward distance and the downward altitude in real time making it easy to operate

propelling you to a whopping 21 km/h top speed over and underwater will six power levels

Touch Lock – Through pressing on any point of your screen for several seconds

Teak Decking Systems SIS 440 Black Caulking 592ml Color:Black Our recent hydrodynamics research andSIS 440 caulking is our top selling product, and a proven leader in the marine industry. It is used by our team on every teak deck we manufacture. No primer is required for this one part, paste like neutral cure patented formulation, which when exposed to moisture in the air, reacts to form a tough, flexible solid rubber. This neutral cure is non corrosive to all substrates. It provides the durability required in the marine environment and has