Pryme SPM-101 Speaker Microphone, Kenwood 2-Pin NX and TK Impact The AT-6 acoustic tube is

The AT-6 acoustic tube is a cost-effective

professional grade 3-wire surveillance headset earpiece with full-size Push-to-Talk (PTT) and acoustic tube

5mm earpiece jack

and reliability in any environment

Impact P1W-D1 Platinum Series

Pryme SPM-101 Speaker Microphone, Kenwood 2-Pin NX and TK Impact The AT-6 acoustic tube isThe Pryme SPM 100 Series Observer speaker microphone is a compact, lightweight remote palm mic designed for use in light duty applications. Each microphone features a high quality electret condenser microphone element, which produces excellent transmited audio clarity. The SPM 100 is meant to be worn on the user's lapel, duty belt, or shoulder epaulet. It secures to the user's clothing by way of a large metal reinforced clip which rotates 360 degrees.