XIAOMI BLUETOOTH HEADSET
Tailored for the call as a Bluetooth headset, the Bluetooth headset millet from the chip to the headset, speaker, and even ear caps are optimized upgraded to ensure minimum noise during a call, the greatest degree of reduction of the human voice.
The latest Bluetooth 4.1 technology, the best compatibility with 4G network
More advanced Bluetooth 4.1 technology to improve the problem of the old Bluetooth protocol and 4G networks interfere with each other. The new Bluetooth 4.1 technology with automatic noise reduction feature and allows a Bluetooth headset can connect two mobile phones.
Appearance parameters:
Size: 5.6 cm * 1 cm × 0.8 cm
Weight: 6.5 g
Color:Dark Blue(new color) / White / Black
Basic parameters:
Charging time: 2 hours
Standby time: 180 hours (approximately one week)
Talk time: 5 hours
Communication distance: 10 meters
Bluetooth specification: V4.1 Bluetooth version
Bluetooth protocol: HFP / A2DP / HSP / AVRCP

Easy to operate.How to connect it to the smartphone?
Long press the top button
LED light flashes
Search “小米蓝牙耳机” in your smartphone via bluetooth, then connect.
When should I charge the headset?
When the headset is in low power, the LED light of it will flash and the Mi headset will run voice alarm.
You can check the battery status in your smartphone, too.
How to reset the headset back to the factory default settings?
Long press the top button while charging until the LED light flashes between blue and red.
How to answer a call with the headset?
Press the top button once to answer.
How to decline an incoming call with the headset?
Press the top button for about one second, then let go.
How to re-dial the recent phone call with the headset?
Press the top button twice quickly in standby mode.
How to turn off the microphone with the headset while you are having an active call?
Press the top button twice quickly while you are having an active call.