Warning: 

1. Do not cover the switch panel with any metal products. 

2. Do not disassemble the product without professional instructions. 

3. The signal reciver should not be placed near metal parts of the vehicle. please ensure there is some distance between them. 

4. Please keep this product away from the water. 

5. Please operate this product under the available voltage. 

6.Please operate this product under the available current draw. 

7.Do not operate this products in the excessivaly humid environments as the humid air might be affected to the long distanced usage. 

8 Please keep this product away from the high voltage and welding environments. 

9. In environments with a high presence of 2.4G signals, individual operations may occasionally fail, if this occurs, please try pressing the button several times repeatedly. 10. The tested receiving distance of remote control is 50 meters under unscreened condition, the practical receiving distance might be decreased due to the actual environment condition.