1Industrial grade products is resistant to falling, waterproof, oil resistant, acid resistant. And you can not worry about sweat, oil pollution affects the product. 2Hoist controller is suitable for cranes, conveyors, coal mining equipment, concrete pumps and other mechanical equipment. 3With 800MHz transmission frequency, hoist crane lift controller keeps good anti-interference ability. 4The hoist controller's performance is stable and reliable, which meets the industrial stability requirements. 5Meanwhile, such a hoist controller can be rigorously tested before leaving the factory to meet the stringent requirements of working in harsh environments. Item Type: Hoist controllerProduct Model: YU-8AVoltage: DC24V / AC36V / AC220V / AC380V (optional)RF Point: 800MHzFeatures: Anti-fall, waterproof, acid and oil resistantApplication Areas:Crane/Conveyor/CNC/Coal mining machinery/Generator start/Concrete pump/Grab/Other machinery 1 x Receiver1 x Controller1 x Transparent Bag2 x Fuse Wire Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.