Estalky Remote Speaker Mircophone MIC002 has a built-in amplifier for ultra-loud and clear audio.
Designed the RSM to reliably connect to Estalky Smart PTT Handsets Connector on E550 and R887
It connected with M6 connector allows the VALOR RSM connector to screw into the handsets and draw power.
NOISE REDUCTION MICROPHONE
Estakly MIC002 Romote Speaker Microphone(RSM)has a built-in amplifier for ultra-loud and clear audio,designed the RSM to reliably connect to Estalky Smart PTT Handsets Connector on E550 & R887.
3.5MM EARPHONE JACK
Remote Speaker Microphone with Coil Cord and Swivel Clip and a 3.5mm Audio Jack for earset connections.
M6 CONNECTOR PORT
MIC002 connected with M6 connector allows the VALOR RSM connector to screw into the handsets and draw power.