REMAX TWS-2 TWS Wireless bluetooth 5.0 Earphone HiFi Stereo Noise Cancelling Earbuds Headphone with Mic

Features: 1. Use high quality ABS with modern technology. Use 6mm unit and independent cavity design. Avoid secondary mixing. 2. Single and double ear wear with charging one storage box Easy to carry and more worry ,The whole machine is only 36g 3. Turn on both headphones at the same time TWS scheme will automatically connect and automatically distinguish left and right channels to achieve stereo surround experience 4. Built-in 330mAh electric charging in the charging compartment Specification: bluetooth 5.0 colour:black Material:ABS Package Contents: 1 * bluetooth headsets 1 * USB data cable 1 * headphone charging compartment 1 * instruction manual 1 * product box