Awei T12 P Bluetooth wireless headphones with high quality sound, Noise Cancelling technology and ergonomic design for comfortable use every hour of the day. With a practical charging case that you can have with you everywhere. Features: Touch Control, microphone, dual drivers: Φ6mm/16oWT0606*2,
Bluetooth version: 5.1
Support Protocol: HSP, HFP, A2DP, AVRCP
Battery Capacity: 45 MAH
Charging Case Battery Capacity: 390 MAH
Charging time: 1.5 hours
Operating time: up to 4 hours
Waiting Time: 300 hours
Maximum transmission distance: 10m
Vocal command: supported (in English)
Resistance: 16Ω ± 15%
Sensitivity: 93db
Frequency response range: 20HZ-20000Hz.