Godox Transmissor XT-16

Frequency: 2.4GHzRemote transmission:Channels: 16Range: 100 mRadio frequency: 2.4 GHzSynchronization: 1/250 secondsShoe MountPowerBattery: 2 AADimensions 97.6 x 49.9 x 37 mmWeight: 60 g