Microphone Wireless Transmission System 4 Channels Max. 35m Effective Range XLR Connection

Features:
High-quality wireless audio transmission system(transmitter + receiver) for microphone with XLR connector. 
4 different frequencies raging from 5.729G to 5.820G for convenient and stable signal transmission without interruption. 
24bit/48kHz high resolution audio signal and less than 6ms low delay time. 
Built-in rechargeable battery, lower power consumption and longer work time(transmitter 75mA, receiver 60mA). 
Charging by 5V USB cable connecting to power bank, computer, laptop or power adapter, very convenient. 
With ID channel indicator an low power warning indicator.  

Specifications:
Model: ARC1; 
Channel: 4; 
Frequency: 5.729G to 5.820G; 
Signal Noise Ratio: 140dB; 
Sound Quality: 24bit/48kHz; 
Delay: less than 6ms; 
Max. Transmission Range: 35m(no obstacles); 
Battery: 3.7V 450mAh rechargeable battery(transmitter), 3.7V 360mAh rechargeable battery(receiver); 
Item Weight: 117g/ 4.1oz(Transmitter + Receiver); 
Package Size: 13 * 12.5 * 4cm/ 5.1 * 4.9 * 1.6in; 
Package Weight: 190g/ 6.7oz;  

Package List:
1 * Transmitter; 
1 * Receiver; 
1 * USB Charging Cable; 
1 * Users' Manual