1. Dual Dynamic Speakers, Hi-fi Sound Quality
2. BT 5.0, Stable Transmission
3. 8Hrs Long Battery Life
4. Lightweight Memory Material, Comfortable Wearing
5. Smart Magnetic Design, Easy to Carry

SPECIFICATIONS:

1. Model: JR-DY01
2. Type: in-ear
3. BT version: V5.0
4. Audio decoding: SBC
5. Supported protocols: HSP/HFP/A2DP/AVRCP
6. Frequency response range: 20Hz~20kHz
7. Speaker type: dual dynamic speakers
8. Speaker size: Φ8.0mm*4
9. Speaker-rated power: 3mW
10. Speaker impedance: 32Ω±15％
11. Speaker sensitivity: 103±3dB
12. Battery capacity: 105 mAh
13. Music time: about 8h (80% volume)
14. Talk time: about 7h (80% volume)
15. Standby time (connected): about 48h
16. Charging time: about 1.5h
17. Charging input: DC 5V/200mA
18. Charging port: Micro

FEATURES:

1. Dual Dynamic Speakers, HiFi Sound Quality
2. Dual speakers, powerful bass, clear & clean mids & highs, immersive HiFi audio
3. BT 5.0, Stable Transmission
4. BT 5.0 chip, fast & stable transmission, low power consumption
5. 8Hrs Long Battery Life
6. Up to 8 hours of listening time on one charge
7. Lightweight Memory Material, Comfortable Wearing
8. Skin-friendly liquid silicone neckband, soft & flexible, resists water & sweat, enhanced elasticity
9. Smart Magnetic Design, Easy to Carry
10. Magnetic housings clasp together naturally, effectively avoiding entanglement, effortless & convenient