红外对频
一键锁定屏幕功能
采用30级电子音量控制，简约搭配
发射带闲置待机功能
发射内置掉落静音功能
2*100可选频点、抗干扰能力强
理想使用距离20-50米
发射LED显示频道和电池电量
适用于中小型户外演出、家庭娱乐，会议厅，KTV包房等

Infrared frequency synchronization One-click screen lock function It adopts 30-level electronic volume control and features a simple and elegant design The idle standby function of the transmitting band Launch the built-in drop mute function 2*100 selectable frequency points, strong anti-interference ability The ideal usage distance is 20 to 50 meters Transmit the LED display channel and battery power It is suitable for small and medium-sized outdoor performances, family entertainment, conference halls, KTV private rooms, etc