Wireless Bluetooth Earphones i7s TWS

Powerful noise de-noising circuit (active noise reduction)
switch between Chinese and English (boot does not connect Bluetooth state, press the switch 2 times)
Charging time about 1 hour .
Talk time is about 4-5 hours,music time about 4-5 hours
Standby time is about 120 hours ,The charging time is about 60 minutes

Specification:

1. listening to music, support music and phone call.
2. Caller ID, the last call back, English voice prompts, boot, pair, shut down the phone power will be low voice prompts.
3. phone power display, you can always watch the headset power situation, do not worry about the headset no electricity to make your life worry.
4. Bluetooth headset every time connected to the phone after the shutdown, and then open the Bluetooth headset will automatically connect back to the phone, but also more convenient.
5. Intelligent compatibility: support all with Bluetooth mobile phone, tablet, notebook, singing it, QQ music, movies, etc., all the mobile phone.