K23 TWS Hanging Ear Earphones Air Conduction Bluetooth Headset(Black)

1. The open binaural listening method avoids the squeezing pain caused by in-ear headphones on the ear canal, making it more comfortable to wear2. The advanced Bluetooth 5.3 technology ensures the quality of audio and video while effectively shortening the transmission interval of audio and video to achieve high-speed and stable transmission3. HIFI sound quality, digital sound enhancement technology, restore the natural sound of the scene4. Adopt pulse TD3.0 adaptive directional sound transmission, detect the shape of the ear canal, automatically adjust the propagation angle of the integrated sound beam, ensure that the sound is efficiently transmitted to the ear canal, and effectively reduce 89% of sound leakage5. Intelligent CVC8.0 noise reduction technology, effectively solve the interference of environmental noise during the call, greatly improving the call quality6. Touch adjustment, quick and convenientTechnical Parameters:1. Bluetooth version: 5.32. Charging interface: TYPE-C3.