Once armed with walkie-talkies were Linshi or rain falling water, please do not turn it on, and it should be promptly sent to the local cluster system maintenance centres, professional treatment.

• 一旦手持对讲机被雨水淋湿或跌落水中，请不要打开电源，而应及时将它送到当地集群系统维修中心，请专业人员处理。