Klein Shadow Listen-Only Earpiece, 12" Cord Connector:3.5mm Threaded 2-Wire earpiece unit with clear

2-Wire earpiece unit with clear Quick-Disconnect Audio Tube

Busy Channel Lockout

One evening after dark I had to chase down a suspect who had a knife

and one medium Fin Ultra™ Ambi ear tip that can be worn in the left or the right ear

Some radios can be modified by a qualified technican to provide power by removing a current-limiting resistor

Klein Shadow Listen-Only Earpiece, 12" Cord Connector:3.5mm Threaded 2-Wire earpiece unit with clearWorks with all remote microphones with an accessory jack. Please select connector size. Cable Length 12". The quality and comfort of our acoustic tube surveillance kits is now available in a listen only earphone, This kit features heavy grade industrial jacketed cable for maximum life in the field and a surgical grade acoustic tube earphone for listening privacy and convenience. Receive only earpiece with high quality speaker. Clear audio acoustic