Product Category: Bluetooth Neck Band
Model Name: VDENMENV DL19
Specification:
✓Bluetooth version：V4.2 22g
✓Frequency：2402MHZ~2480MHZ
✓Bluetooth transmission distance： ≥10M
✓Headset battery capacity： 110mAh
✓Input：80mA
✓Playback time：Approx. 5 hours (70% volume)
✓Waterproof grade： IPX4
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