JOYROOM JR-DY01 Magnetic Dual Dynamic Sports Neckband Wireless Earphone

Feature:
1. Dual dynamic speakers, HiFi sound quality: dual speakers, powerful bass, clear and clean mids and highs, immersive HiFi audio.
2. Bluetooth 5.0, stable transmission: Bluetooth 5.0 chip, fast and stable transmission, low power consumption.
3. 8h long battery life: up to 8 hours of listening time on one charge.
4. Lightweight memory material, comfortable wearing: skin-friendly liquid silicone neckband, soft and flexible, resists to water and sweat, enhanced elasticity.
5. Smart magnetic design, easy to carry: magnetic housings clasp together naturally, effectively avoids entanglement, effortless and convenient.

Specification:
1. Bluetooth version: V5.0
2. Audio decoding: SBC
3. Supported protocols: HSP/HFP/A2DP/AVRCP
4. Frequency response range: 20Hz~20kHz
5. Speaker type: dual dynamic speakers
6. Speaker size: diameter 8.0mmx4
7. Speaker rated power: 3mW
8. Speaker impedance: 32 Ohm + / - 15
9. Speaker sensitivity: 103 + / - 3dB
10. Battery capacity: 105 mAh
11. Music time: about 8h (80% volume)
12. Talk time: about 7h (80% volume)
13. Standby time (connected): about 48h
14. Charging time: about 1.5h
15. Charging input: DC 5V/200mA
16. Charging port: Micro
17. Material: ABS+silicone
18. Weight: about 27g