When using the radios, there may be accidents or other reasons that cause water enter to the radios. Correct rescue steps:

The first step: unplug the battery immediately after the radio enters the water, shake the water out, and dry it in a ventilated and dry place.

The second step: strive to be sent to the repair station for repairing in the shortest time.

*It is strongly recommended to purchase the P52UV radios while involving in the wading industry or often working in rainy environments.

For more troubleshooting methods, please refer to the "Troubleshooting Guide" in the instruction manual. If it still cannot be solved, 

please kindly contact us.