2.4GHz Wireless Earphone Monitor Transmission System Rechargeable Transmitter & Receiver

strongSpecificationsstrong
Material ABS
Sample rate 24bit 48KHz lossless digital transmission sound quality
Wireless Band 24GHz
Delay lt 12ms
Range 30 meters outdoor or 15 meters wall distance
Lithium Battery Capacity transmitter 780mAh receiver 550mAh
Charging Device USB charging cable
Signaltonoise Ratio 98dB
Dynamic Range gt105dB
Frequency Response 20 to 20KHz 1dB 3dB