InstantTalk / Mobile Tornado

MobilitySound Model Description Picture
PTT-Z-ITALK Wireless PTT  for iOS and Android w/BLE
CR2032 battery for one year life time.
Specification, Manual
PTT-U1-iTALK Wireless PTT for iOS & Android w/BLE
CR2032 battery for one year life time
Specification
PTT-U2-ITALK Wireless PTT  for iOS and Android w/BLE
CR2032 battery for one year life time.
Specification, Manual
PTT-U3-ITALK Wireless finger PTT for iOS & Android with rubber ring
CR2032 battery for one year life time
Specification,
BTH-300-VZ

Light wireless PTT Headset for Android.
Specification,

BTH-300 accessory

BTH-500-VZ Medium Duty PTT Headset for Android
Specification
BTH-600-VZ Heavy Duty PTT Headset for iOS and Android w/BLE.
Specification,
PTT-100-V4
C600-USB-VZ

Heavy duty wireless PTT speaker microphone for Zello Android in CAR,TRUCK,TRAIN.......

Power from USB car adapter, no need to charge, hook on car