PRYME BLU BTH-600-ZU Special Package with Earphone. Heavy Duty Wireless Speaker Mic for Android and iOS Devices Running ZELLO, Wave Communicator, ESChat and Similar PoC Apps.

HEAVY DUTY Blue tooth Speaker Microphone Special Package with Flat Cable Earphone. Based on the Storm Trooper series corded mic the BTH-600 is rugged, waterproof and loud. Also available in other versions for use with two-way radios this particular version (called the ZU) is designed for use with Cellphone and Tablet based PTT apps like ZELLO, WAVE Communicator and ESChat (and many others). Speaker Output : 1 Watt BT Profiles: HFP, HSP, SPP Standby : >30 days Operating Time (typical) between charges: >80 hours Talk Time (continuous): >40 hours Operating Temp. Range: -70 F to +120 F