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Motorcycle helmet headset half helmet full helmet hands-free call low power consumption long standby headphone
Specifications:
- Type: Bluetooth Connection
- Stand-by time: ≤160 hours
- Range: 20-30 meters (depend on device)
- Origin: CN(Origin)
- Li-ion battery: 3.7V/250MA
- Frequency: 2.402GHz~2.480GHz
- color: black
- Charge voltage: 5V
- Charge time: ≤1.5 hours
- BT chipset: 5.0
- Free shipping
- 100 days returns
- Low prices
- 5 million products