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Color: Black Silver
Warehouse: CN
Lead time: Item will be ready for ship between 26 Nov and 27 Nov 2024
1. Battery capacity: 300 mAh 2. Bluetooth version: V4.1 3. Transmission frequency: 2.4GHz 4. Charging time: about 2.5 hours Standby time: about 360 hours 5. Transmission distance: 10 meters