Routine maintenance of walkie-talkies

After long-term use of the walkie-talkie, it is easy to get dirty by pressing the key, control knob and housing. Please remove the control knob from the walkie-talkie and clean the housing with neutral detergent (do not use strong corrosive chemicals) and wet cloth. The use of chemicals such as decontamination agents, alcohol, sprays or petroleum preparations can cause damage to the surface and housing of the walkie-talkie.
Handle the walkie-talkie gently. Do not move the walkie-talkie with your hand antenna.
When accessories are not in use, cover with dust cover (if equipped).