Electron tube ear/ microphone for two-way radio transceiver Talk and listen without holding the radio High-quality transparent acoustic earphone made of durable, surgical grade tubing for great....
We can produce two-way radio accessories including battery packs, earphones, microphones, charges and antennas, which have got CE approval and are suitable for various models of two-way radios.....
1) get CE certificate 2) of overheating and overcurrent protection 3) excellent performaces in recharging and discharging 4) very good cells inside. 5) Strictly testing before assembling 6) Strictly....