1, 2 channels UHF wireless system, each channel 100 frequencies optional;

2, equipped with LCD display, real-time feedback system working status;

3. Adopt digital sound code locking technology to effectively block noise interference in the use environment;

4. Adopt the latest infrared automatic frequency matching (ACT) and automatic frequency selecting (AFS) technology to make the setting and operation easier;

5. The two microphones can be used interchangeably. The microphones are made of aluminum alloy (the lower tube is made of high-density plastic).

6. In an ideal environment, more than 4 main engines can be used at the