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Great Wall R1 Hanging Neck Card Insertable Digital Display Noise Reduction Wireless Bluetooth Earphone
Item IP6D1223
Warehouse: CN
Lead time: Item will be ready for ship between 28 Sep and 29 Sep 2024
Description
1. Large battery capacity, long standby time, and long listening time.
2. Semi-in-ear design, no ear swelling.
3. Real brass ring speaker, strong bass.
4. Real power digital display.
5. Insertable card design makes music closer.
6. Silicone hanging neck design, which fits the skin better.
7. Parameters:
- Bluetooth version: 5.3
- Support protocols: HSP/HFP/A2DP/AVCRP
- Bluetooth transmission distance: 10M max
- Charging time: about 3 hours
- Horn: 10.0mm
- Impedance: 32 ohms
- Working voltage: 3.2V-4.2V
- Battery capacity: 800mA
- Music playback time: about 150 hours
- Weight: about 30g
