Wireless Transmission Mode:

2.4GHz adaptive frequency hopping

Transmission Range:
150m
Polar Pattern:

Omnidirectional

Microphone Sensitivity:

-38dB±1dB(1dB=1V/Pa@1KHz)

Microphone Distortion:

<0>

Microphone Sample Rate:

48KHz

Frequency Response:

20Hz-20KHz

TX:

37.3*37*22.5mm

Product Dimensions:

RX: 50.9*50*24.5mm ,Charging Case: 110.6*110.6*33.7mm, TX: 37.3*37*22.5mm

Net Weight:

TX: 20.3g , RX: 30.4g, Charging Case: 186.5g

Battery Capacity:

TX: 250mAh, RX: 300mAh , Charging Case: 3000mAh

Working Current:

TX: 26mA , RX: 45mA

Operating Time :

TX: About 9.5H , RX: About 7H , Charging Case: charging TX and RX 2 times at the same time

Charging Time:

TX: 1H, RX: 1H , Charging Case: 2H