P3TRA215CL features SE215 Sound Isolating Earphones, all-metal components with optional receiver recharge ability, and more advanced receiver controls The P3TRA215CL is part of the PSM300 wireless systems family PSM300 Stereo Personal Monitor Systems deliver reliable wireless freedom to every corner of the stage; patented Audio Reference Commanding ensures the clearest sound, with ultra-low noise and no artifacts

★Easy Pairing：1.Long press the Touch Key at the same time, until the red and blue lights flashing,wait a few seconds, only the blue lights flicker, paired successfully.2.Open the phone bluetooth, search"Touch Two",then connection, and there's a voice prompt. ★Bluetooth Wireless: It adopts true wireless design and latest Bluetooth V4.1 technology, up to 10M connection distance. It can provide low power consumption, high compatibility, high connection speed, call and music playback sound quality is very good, clear. ★Touch Sensor: Unparalleled sound quality and built-in high-definition microphone, no distortion of the stereo sound extraordinary. Touch control, call / reject, play / pause, power on / off, replay, just a click, you can experience the product.