Yesido YSP21 Magnetic Neckband Wireless Bluetooth Earphone

1. Material: ABS+Silicone+TPE
2. Bluetooth chip: JL7003 V5.3
3. Standby time: about 200 hours
4. Speaker: 10mm composite film
5. Bluetooth distance: <=10 meters
6. Impedance: 32ohm +/- 15%
7. Input and output: DC5V/1A
8. Battery capacity: 280mAh
9. Music time: about 40 hours
10. Charging time: about 3 hours
11. Charging interface: Type-C
12. Using advanced Bluetooth chip, stable transmission and low latency
13. ENC noise reduction technology to ensure clear voice calls
14. Magnetic storage design, automatic adsorption, avoiding wire entanglement, making storage easier.
15. Skin-friendly silicone neckband material, stable and comfortable to wear