Bluetooth Headphones, Wireless Earbuds Stereo In-Ear Earpieces with 2PCS Wireless Built-in Mic Earphone and Charging Case for Most Smartphones
How to pair the earbuds:
1, delete your phone's bluetooth list ' tws-i7' first.
2, turn on two earbuds at the same time ,you will hear ' power on ';
3, click either earbud for 3 seconds until you hear a voice ' doo' , then wait a minute, the two earbuds will connect first, if they connect successfully, you will hear a voice ' connected'
4, then turn on your phone's bluetooth and find ' tws-i7' click it to connect.
Model: i7 TWS
Wireless Version: Dual-mode Bluetooth V4.2,Ultra low power consumption
Wireless Profile:A2PD 1.3/HFP 1.6/HSP 1.2/AVRCP 1.6/D11.3
Range: About 10M (33feet) in clear space
Talking Time: one for 2-2.5 hours, and a set for 2-2.5hours
Standby Time: one for 40 hours, and a set for 40 hours
Charging time :about 0.5-1 hours
Charging power: DC5V power supply [round hole interface] (computer USB port, mobile phone charger, car charger)
Compatible phone: compatible with almost all the Android, Apple, Microsoft, Saipan system with Bluetooth mobile phone
2*TWS Bluetooth Earbuds
1*USB Charging Cable
1*Power Charging Case