Speaker Mic Heavy Duty Brand_GME The broad connection capability means

The broad connection capability means that TA-450 will deliver reliable communications in all underground environments including tunnels

USA and Canadian channel sets making it versatile for use anywhere in the world

Professional Grade OLED Speaker Microphone with GPS

Class leading receiver performance)

5 Tone & DTMF)

Speaker Mic Heavy Duty Brand_GME The broad connection capability meansThe heavy duty compact speaker microphone comes standard with a 3. 5mm audio jack and has a 360 degree swivel metal clip. The speaker microphone has been designed with a strong robust housing, exceptionally loud clear sound and large PTT operating area