Wireless Bluetooth Headphones with Charging Case - T12P - Awei - 888698

Wireless Bluetooth headphones with high quality sound, Noise Canceling technology and ergonomic design for comfortable use at any time of the day. With a charging case in a practical size that you can take with you everywhere. Features: Touch technology (touch control), Microphone, Dual Drivers: Φ6mm/16ΩWT0606*2,\nBluetooth version: 5.1\nSupport protocol: HSP, HFP, A2DP, AVRCP\nBattery capacity: 45mAh\nCharging case battery capacity: 390 mAh\n Charging time: 1.5 hours\n Working time: up to 4 hours\n Standby time: 300 hours\n Maximum transmission distance: 10M\n Voice command: Supported (English)\n Resistance: 16Ω±15% \n Sensitivity: 93dB\n Frequency Response Range: 20HZ-20000HZ.