Specification:
Interface: Type- C, for Lightning ( Optional )
Transmission frequency: 2. 4GHz
Transmission distance: 20m ( barrier free )
Sensitivity: – 26dB
Transmission delay: 15ms
Frequency response range: 20Hz- 20KHz
Signal to noise ratio: 64dBm
Microphone size: 19x16x45mm
Receiver size: 25×8. 5×43. 2mm
Charging box size: 85x29x62mm
Color: Black+ Yellow
Material: ABS
Package Including
2x Microphone
1x Receiver
1x Charging case
1x Charging cable
1x Instructions