Motorola PMLN8077A Standard In-Line PTT Earpiece IC-F29 Series Accessories This is a noise-cancelling ear-defending

This is a noise-cancelling ear-defending headset with level dependant ambient noise listening

Keep your communications clear and hands-free with the Telox TSR1-290 Universal Mic & Earpiece—designed to work seamlessly with every Telox handheld

18 hours (Analog)

The 3-wire surveillance kits feature one wire for receiving communication

Chemistry: Li-Ion (Lithium Ion)

Motorola PMLN8077A Standard In-Line PTT Earpiece IC-F29 Series Accessories This is a noise-cancelling ear-defendingMotorola Standard In Line PTT Earpiece Key Features Over the ear earpiece In Line PTT Compatible with CLPe radio only. (Not CLP) Compatible with the WP300 Wireless Bluetooth Control Pod PMLN8298A Compatible With: CLPe TLK100 TLK110 TLK150