PLL RF Wireless Stereo Headset with High Quality and Competitive Price

In-Car IR Wireless Stereo Headphone with Built-in 40mm Mylar Speakers

Car RF Dual-Channel Stereo Headphone System with Double PLL Technology

In-Car IR Wireless Stereo Headphone with Inner Headpad and Built-in 40mm Mylar Speakers

IR Stereo Wireless Headphone with Built-in 30mm Mylar Speaker and Auto Mute

In-car Wireless Headphone for Car Audio Systems, 20Hz to 20kHz Frequency