F9-5c Tws WirelessHeadphones Bluetooth 5.1 Sport Waterproof Headset Music Earbuds White

• --The headset adopts Bluetooth-compatible 5.0 chip to realize fast and stable connection.
• --Intelligent touch-control operation, easy to use.
• --Built in Active Noise Reduction IC, which can provide high-definition calls.
• --Shocking sound quality, immersive enjoyment of good sound.
• --Bluetooth-compatible version 5.0 Transmission distance: 10M.

Description:
Product Name: Wireless Headset
Material: ABS
Model: f9-5c
Bluetooth-compatible version: 5.0
Transmission distance: 10M
Charging time: about 1.5 hours
Cumulative working time: about 220 hours (using a fully charged charging box)
Earphone battery capacity: 50mah (including)
Battery capacity of charging box: 4000mAh (including)
How To Pair Headphones: 1 Put the headset back into the charging box, delete the headset connection record in the Bluetooth-compatible of the mobile phone, and turn on the Bluetooth-compatible of the mobile phone. 2. take the earphone out of the charging box. 3. wait for about 5 seconds (the slave will be prompted, and the left and right channels will be prompted if the pairing is successful). 4. After the pairing is successful, the red and blue lights of the left headphone flash at the same time, and the right headphone does not flash. At this time, you can open the Bluetooth-compatible connection of your mobile phone;
PS: if unsuccessful, repeat the operation for 1-4 times and try several times. As long as the connection is successful, it will be automatically connected every time in the future. never mind;
Packing list:
2 x Headphones
1 x Charging Bin
3 x Ear Cap
1 x Charging Cable
1 x Instructions
Note:
1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding.
2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.