1. Bluetooth 5.3 chip, fast and stable connection. 2. Wireless air conduction Bluetooth headsets, protect your ears. 3. Clip-on design, no need to put the earphones in your ears, provides comfortable wearing. 4. Provide super clear calls and good sound quality, low delay for better gaming experience. 5. With a large capacity charging box, provides long standby time and use time. 6. Specification: - Material: PC+ABS+electroplating UV - Bluetooth version: BT8926B2 V5.3 - Music/talk time: about 33H (80% volume) (with charging box capacity) - Earphone battery capacity: 70mAhx2 - Charging box battery capacity: 450mAh - Charging time: about 1H/2H
