I7s TWS Mini Wireless Bluetooth Earphone Stereo Earbud With Charging Box Mic

Highlights:
1. Driver: 15mm
2. Impedance: 32 OHM
3. Bluetooth version: Bluetooth v4.1 + EDR
4. Output power: 30mW;Battery capacity 60MAH
5. Bluetooth distance: 10 meters
6. Frequency response: 20-20000Hz
7. Operating voltage range: 3.0V-4.2V
8. With A2DP / AVRCP high quality stereo audio transmission and remote control protocol
9. Powerful noise de-noising circuit (active noise reduction)
10. switch between Chinese and English (boot does not connect Bluetooth state, press the switch 2 times)
11. Charging time about 1 hour .
12. Talk time is about 4-5 hours with charger box can charge it about 2-3 times)
13: Talk time is about 1.2 hours (USE ALONE) :
14. Music time about 2-3 hours with charger box can charge it about 2-3 times
15. music time about 1.2 hours USE ALONE
16. Standby time is about 100 hours

Product Description:
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.

Weight: 0.2

What’s in the box:
2 x Earphones(left & Right)
1 x Cable
1 x Charging Box
1 x Manual

SKU: 201108101411