Name： Speaker Microphone
Durable design and military construction, tactical speaker microphone.
Fully sealed per IP67 standard. The head can be put into water for 7 hours without any problem.
Pushing-anywhere military PTT with 100,000 times life
With 3.5mm jack for listen only earpieces.
MotoTrbo DP2000 series such DP2400/DP2600; MotoTrbo DP3400/DP3600/DP4400/DP4600/DP4800 series.
EADS THR880i/ EADS THR880 /EADS THR9i.
Motorola, Kenwood, Icom, Tait and Hytera PD600/PD605/X1p/X1e/PD372/PD780/PD785/PD705......