1.pocket-size transmitter, light, more handy for operation.2.ABS+PC transmitter housing, water/dust/shock proof.3.Transmitter 2-4 functions equipped with a push type emergency STOP button.4.Receiver with 4-LED, quick, simple judgement for operation status & after service.Specification: single speed with 3 buttons and EMS stop button, remote distance:30m Applicable: small hoist, hydraulic aerial cage, backdoor of the car, the European wing car, factory gate, industrial equipment, etc.
