Kevlar reinforced cable; allows 2 pin walkie talkie earpiece to be used for a long time without being easily broken or damaged
Electromagnetic speaker; restores sound quality and reduces audio distortion; allows users to hear more realistic sound when using walkie talkie earpiece at work
Volume adjustment; provides convenience for restaurant employees to solve communication problems; even when their hands are not available; they can adjust the volume to get a clear reception
Coiled cable design; reduces the possibility of cable problem; enables users to use the ear piece for walkie-talkie without worrying about cable trouble; length is up to 88cm/35inches
M head 2 pin; compatible with CP185 CP100 CP100D CP200 CP200D GP300 GP2000 BRP40 A8 RMU2040 RMU2080 RMU2080D RDU4100 RDU4160D RDM2070d RMV2080 DTR550 DTR650 DTR700 DLR1020 HYT TC610 walkie talkies and more; can't compatible with any Retevis walkie talkies