TWS Fingerprint Touch Bluetooth Headset LED Battery Display With Charging Bin(White) Filter-Light Bulb Camera Receiver operating current： 75 mA

Receiver operating current： 75 mA MAX

especially well used in mining

Interface: USB 3

High quality aluminum alloy grip

TWS Fingerprint Touch Bluetooth Headset LED Battery Display With Charging Bin(White) Filter-Light Bulb Camera Receiver operating current： 75 mA1. Model: HMB 11 2. Bluetooth version: 5. 0 3. Communication distance: about 10 meters 4. Headphone standby time: 120h 5. With charging box weight: 70g 6. Headphone charging time division: 1h 7. Talk time: 3. 5h 8. Music time: 4h 9. Charging voltage: DC5v 10. Charge box battery capacity: 400Mah 11. Support Agreement: HFP HSP A2DP ARCP Specification: Package Weight One Package Weight 0. 13kgs 0. 29lb One Package Size 13cm * 11cm * 6cm 5. 12inch * 4.