Features 1、Industrial grade products is resistant to falling, waterproof, oil resistant, acid resistant. And you can not worry about sweat, oil pollution affects the product. 2、Hoist controller is suitable for cranes, conveyors, coal mining equipment, concrete pumps and other mechanical equipment. 3、With 800MHz transmission frequency, hoist crane lift controller keeps good anti-interference ability. 4、The hoist controller's performance is stable and reliable, which meets the industrial stability requirements. 5、Meanwhile, such a hoist controller can be rigorously tested before leaving the factory to meet the stringent requirements of working in harsh environments. Specification Item Type: Hoist controller Product Model: YU-8A RF Point: 800MHz Features: Anti-fall, waterproof, acid and oil resistant Application Areas: Crane/Conveyor/CNC/Coal mining machinery/Generator start/Concrete pump/Grab/Other machinery Package List 1 x Receiver 1 x Controller 1 x Transparent Bag 2 x Fuse Wire