Product Introduction
1. This device is a wireless in-ear monitor system used in stage performances and audio broadcasting. It can replace traditional complex audio monitoring device and achieve excellent monitoring effect .
2. The device can have good anti-interference and stability, with the new high-frequency transmission and audio signal dynamic processing technology. The device improves the signal-to-noise ratio and dynamic range, so that it can show the perfect reproduction of the original sound.
3. Lock screen: Stop pressing any button for 10 seconds during normal operation, the screen will turns offff automatically.
4. 40 Frecuency: In the 32MHz frequency band, the device can be freely switched between 40 preset frequencies.

Features
1. 572-603MHZ;
2. 4 groups of frequencies, each group of 10 frequency points, each frequency point can be connected to countless individual pockets;
3. The host has Bluetooth an