Yesido YSP12 Bone Conduction Bluetooth Wireless Neckband Earphone

1. Bluetooth 5.3 chip, high-speed and stable transmission, strong anti-interference ability. 2. Built-in 250mAh battery, the wireless earphones can work for a long time. 3. Bone conduction technology, not in-ear, comfortable to wear. 4. Good mid-low frequency sound performance, with excellent sound quality. 5. Waterproof and sweat-proof, suitable for sports and other scenes. 6. Specification: – Material: PC+ABS+CD veins aluminum sheet – Bluetooth version: AB5606B V5.3 – Bluetooth distance: more than or equal to 15m – Music/call time: about 7H (80% volume) – Headphone battery capacity: DC 3.7V/250mAh – Charging time: DC5V/1A about 2H