Hoco W35 Wireless Headphones - SilverExquisite high end texture design Metal ear shield body design, multi process and surface treatment process feature excellent quality. Ergonomic design, stable and comfortable to wear. Telescopic cutting adjustment head HD sound quality 40mm big moving coil unit, the sound effect is more textured. BT V5. 3 chip Using a new generation of BT 5. 3 chip , low latency , faster and more stable. Features: Long battery life Multiple playback modes Support BT,