*红外立体声耳机 *红外载频：左声道2.3MHz,右声道2.8MHz/左声道3.2MHz,右声道3.8MHz *轻便式设计 *最大声压:100dB *信噪比：>45dB IR stereo wireless headphone 1) Hi-fi stereo wireless headphone 2) IR transmitting frequency: a) Left channel:
2.3MHz b) Right channel:
2.8MHz 3) Transmitting distance: 10 meters 4) Speaker diameter: 32mm 5) Impedance: 32 ohms 6) Suitable for global markets
