X7 Mini TWS Bluetooth Headphone Stereo Earphone, Wireless Earbuds with Charging Box - Black Laptops High quality batteries

High quality batteries

Desktop Other Features Package Yes Model Number Msata 120G Read / Write Speed 300 ~ 530/150 ~ 200MB / s (for reference only) Toepassing Laptop

5 Inch FHD Screen Android 6

Working Current: < 80mA

Output Current 1000 DX

X7 Mini TWS Bluetooth Headphone Stereo Earphone, Wireless Earbuds with Charging Box - Black Laptops High quality batteriesProduct description Specification: Wireless Version: V4. 2 + EDR Support Agreement: A2DP1. 3 HFP1. 6 HSP1. 2 AVRCP1. 6 D11. 3 Frequency: 2. 4GHz Impedance: 32 OHM Transmission: class2 Output power: 30mW Range: 33feet Frequency response: 20 20000Hz Talking Time: 2 hours Charging time about 1 hour (power indicator charging: red light; full power: red light off ,blue light on) Standby Time: 130 hours Battery: 60mAh rechargeable Li battery Operating