BT-PTT2 Wireless PTT Switch for all PRYMEBLU® Radio Adapters. Built-in USB charging.
BT-PTT2-HY Wireless PTT Switch for Hytera radios that have built-in Blue tooth. USB charging.
BTH-300 Wireless microphone kits for 2-way radios, 9 different versions! Includes built-in wireless PTT. Includes charger kit.