Earbuds Mini Wireless Bluetooth Earphones Headsets Stereo Super Bass Earbuds Wireless for IPhone Xiaomi Huawei Samsung - i9s tws white

Main Features

I9S is smaller than i7s,The sound quality of i9s is better than i7s

Description:
1. listening to the song correct, support songs and then call,
2.For iPhone power display, you can always watch the headset power situation, do not worry about the headset no electricity to make your life worry;
3. One to two connections, can be connected to two mobile phones;
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;

i7s tws bluetooth headset
Features:
1. listening to the song correct, support songs and call,
2. remind call number, the last call back, all intelligent Chinese and English voice prompts, boot, pair, shut down the phone power will be low voice prompts;
3. Power capacity will show on for Iphone, you can see the power situation anytime, do not worry about the electricity ,make your life without worry;
4. One to two connections, can be connected to two mobile phones at the same time
5. Bluetooth headset connected to the phone after the shutdown , and then open the Bluetooth headset will connect back to the phone automatically , more convenient;
6. Intelligent compatibility: support all Bluetooth mobile phone, tablet, notebook, singing it, QQ music, movies, etc., universal all mobile phone

Specification:
1. Driver: 15mm
2. Impedance: 32 OHM
3. Bluetooth version: Bluetooth v4.2 + EDR
4. Bluetooth use band: 2.4GHz
5. Power level: CLASS II
6. Output power: 30mW
7. Bluetooth distance: 10 meters barrier
8. Frequency response: 20-20000Hz
9. Operating voltage range: 3.0V-4.2V
10. Mic sensitivity: -42dB
11. With A2DP / AVRCP high quality stereo audio transmission and remote control protocol
12. Powerful noise de-noising circuit (active noise reduction)
13. switch between Chinese and English (boot does not connect Bluetooth state, press the switch 2 times, hear the tone switch successfully)
13. Talk time is about 1-2 hours
14. music time about 1-2 hours
15. Standby time is about 100 hours

Package:
2 x mini Bluetooth Headphones(left and right earphones)
1 x Charging box
1 x USB Charging Cable
1 x User Manual

Specification