Yosoo Health Gear Geartaryd2gi9b Wireless Headphone

Features: Effortless Wireless Convenience: Experience the in wireless freedom with our infrared stereo headset designed for car use. Comfortably Ergonomic Fit: Designed with user comfort in mind, these on-ear headphones feature an ergonomic shape that contours to your ears. Smart Auto Features: Enjoy the convenience of smart features, including auto power mute and an automatic shut-off function. Compact and Portable Design: Their compact size ensures easy storage in bags or vehicle compartments, so you can always have them on hand for road trips and adventures without compromising space. Clear, NO Distortion Audio: Immerse yourself in sound with our stereo audio model, offering crystal-clear quality without distortion. Specification: Two Channel: Channel A: 2.8 MHz for the right channel; 2.3 MHz for the left channel Channel B:3.8 MHz for the right channel; 3.2 MHz for the left channel Speaker: 30mm for Mylar Cone Impedance: 32Ω ± 15% Effective Range (maximum): About 10 Meters Power Source: 1 X AAA Battery (not Included) Signal Noise Ratio: ≥70dB Channel Separation: ≥40dB Frequency Response: 20-20,000Hz Audio Model: Stereo Automatically turn on when the wear and shut down when take it out of function Package List: 1 Pair of Infrared Earphone Note: 1.Audio cable and batteries is not included. 2. The infrared headphones is mainly used for the car DVD, if you need it for the TV, please buy transmitter to pair with the headset, otherwise the headphones will not work at all.