Features Strict Testing: The remote control is rigorously tested before leaving the factory to meet the rigorous demands for working in harsh environments. Anti-sweat smoke, anti-metal dust, anti-oil, anti-drop, waterproof, acid-proof, safer to use. More Efficient: The double handle adjustment with remote control improves the efficiency of workers and facilitates the working process. Wide application: this industrial remote control is suitable for cranes, conveyor belts, coal mining equipment, concrete pumps and other mechanical equipment. EASY TO USE: Our industrial crane remote control is very easy to use, just follow the normal process to work successfully, and beginners can get started easily. Anti-interference capability: the transmitter has a power monitoring function with LED indicator to show power status and transmission frequency of 800MHz with strong anti-interference ability. Specification: Item Type: Crane Industrial Remote Control Model: YU 6D. Material: ABS Remote control battery: AA alkaline batteries x 2 (remote control does not come with batteries) Applications: crane, conveyor, CNC, coal mining machinery, generator start, concrete pump, gripper, other machines. Package list: 2 x remote control. 1 x receiver. 2 x dustproof cover. 2 x fuses. Tips: 1. The entire power supply of the bridge crane should be switched off after use, and interrupt the power supply of the receiver. 2. Press the reset emergency stop button of the transmitter, the transmitter should be placed in a safe position, and the staff should not be pressed as desired to avoid accidents. 3. The bridge crane should have a general power relay, limit switch and other security equipment. 4. Thunder strikes or interference should be stopped in case of use. 5. All the power supply of the bridge crane and the power supply in the receiver should be turned off when installing and maintaining the goods to avoid electric shock. Package List 2 x Remote Control 1 x Receiver 2 x Dustproof Cover 2 x Fuse