InstantTalk / Mobile Tornado

MobilitySound Model Description Picture
PTT-Z-L2 Wireless PTT  for Android w/BLE
CR2032 battery for one year life time.
Specification, Manual
PTT-U1-L2 Wireless PTT Android w/BLE
CR2032 battery for one year life time
Specification
PTT-U2-L2 Wireless PTT  for Android w/BLE
CR2032 battery for one year life time.
Specification, Manual
PTT-U3-L2 Wireless finger PTT for Android with rubber ring
CR2032 battery for one year life time
Specification,
BTH-300-F90

Light wireless PTT Headset for Android.
Specification,

BTH-300 accessory

BTH-500-F90 Medium Duty PTT Headset for Android
Specification
BTH-600-F90 Heavy Duty PTT Headset for iOS and Android w/BLE.
Specification,
PTT-100-V4
C600-USB-F90

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