1. Take out the left and right (LR) earphones from the charging case.
The ears will automatically turn on and connect (the red and blue light flashes ultimately).
2. Open the mobile phone Bluetooth search, click the main ear pair name （ HBQ-Q66 tws ）to connect.
3. They will automatically connect to your Bluetooth device when you use it again.
4. These wireless earbuds also can be used in a single connection.
♦ True wireless stereo, left and right channel separation, HIFI sound.
♦ Both the left and right ears have a full Bluetooth headset function, which can be used alone or in pairs.
♦ Dual Mode Bluetooth 5.0, ultra-low power consumption.
♦ Bluetooth transmission distance: 10 meters.
♦ Listening to the song time: about 4 hours.
♦ Battery Capacity(Charging case): 6000mAh larger battery.Can charge your phone.
♦ Standby time: About 120 hours.
♦ support protocol:A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/DI1.3.
♦ Noise reduction technology: CVC6.0.
1* Pair Of Q66 TWS Wireless Earbuds
1* Charging Case
1* Micro-USB Cable
1* User Manual
2* Ear Tips