BT-PTT2-HY Wireless PTT Switch for Hytera built-in Bluetooth radios;Built-in USB charging.
NEW BT-PTT-U (Mini) Wireless PTT switch for PTT apps. No charging required. Works for up to 2 years on easy to change coin cell battery.
KENWOOD- NEW Direct Fit BT-501 Bluetooth Adapter for selected radios is powered by the radio
BTH-300ZU-Bluetooth microphone kits, 9 different versions! Includes built-in wireless PTT. Includes charger and charging cable.