Impact M1-PRSM-HD2-NC Noise Cancelling Speaker Mic with 3.5mm Jack, Motorola 2-Pin 1-Wire Impact G1W Gold Series 1-wire

Impact G1W Gold Series 1-wire surveillance kit for two-way radios

Behind the head adjustable design compatible with most helmets and hard hats

ring-finger switch and molded ear inserts

Hardwired directly to Rubber Ear Hanger with On-Ear Speaker

5mm audio jack

Impact M1-PRSM-HD2-NC Noise Cancelling Speaker Mic with 3.5mm Jack, Motorola 2-Pin 1-Wire Impact G1W Gold Series 1-wireImpact PRSM HD2 NC Noise Cancelling, heavy duty speaker microphone with 3. 5mm earpiece jack. Crystal clear audio with Kevlar reinforced, RF shielded coil cabling. Standard form ergonomic shoulder microphone head. This shoulder mic can withstand the elements and is built for demanding environments including construction, manufacturing, and industrial applications. 360 degree clothing clip. Heavy duty anchored Kevlar coiled cable. 3. 5mm audio