Sell Wireless HeadphonesWireless Headphones Original Lenovo XT91 TWS Bluetooth Headphones Ai Control Gami best price

Brand Name：Lenovo Style：In-ear Certification：RoHS Vocalism Principle：Dynamic Origin：CN(Origin) Control Button：Yes Active Noise-Cancellation：No Communication：True Wireless Volume Control：Yes Sensitivity：108dB Wireless Type：bluetooth Is wireless：Yes Max Output：10mW Line Length：0m Support APP：No Function：Sport Number Of Drivers：2 Plug Type：None Package List：Charging Cable Impedance Range：up to 32 Ω Connectors：Type c Model Number：XT91 (used name : QT81 old) Earcups Type：Sealed Headphone Pads Material：SILICONE Bluetooth Version：5.0 Codecs：sbc Support Memory Card：No Driver Diameter：8mm Resistance：16Ω Waterproof：Yes Frequency Response Range：20 - 20000Hz Total Harmonic Distortion：1% With Microphone：Yes Features：With Microphone Charging Method：Charging case Magnet Type：Other original：100% Original Lenovo and new wholesale or Dropshipping：Support compatibility：suit for iphone xiaomi huawei samsung htc smartphone type：support lenovo motorola gryo：suit for iOS Android Tablet Warranty：YES, 180 Days Type-c fast charge：about 1.5hr full charging Led Light：Smart Battery display Music time：about 15hr with box (Single 3-5 hours) Battery capacity(case)：300mAh Bluetooth connection distance：10M earphones：lenovo earbuds