Product Category: T911 TWS Earphones
Bluetooth Version: V5.0
Bluetooth Distance: 10m
Charging Time: about 1-2 hours
Standby Time: about 80 hours
Music Time: about 4 hours
Talking Time: about 6 hours
Audio transmission format: HFP/A2DP/HSP/AVRCP
Working Voltage: 3.2 – 4.2V
Charging Voltage: DC5V
Horn impedance: 32Ω
Horn Bandwidth: 20-20KHz
Horn Sensitivity: 105dB
Microphone Sensitivity: -42 +/-2db
Dustproof and waterproof.Automatically pair:Will automatically pair, power on after taking out from the charging box.
One button control easily to turn on/off, play/pause/switch music, hands free calling to driving, working, meeting, running.
Bluetooth 5.0, faster and more stable.
True wireless bluetooth headset, left and right channel seperation, Automatically connected, both ear can be used seperately.
One to two connections, can be connected to two mobile phones at the same time.