i7s Tws Wireless Bluetooth Earphones Mini Stereo Bass Earphone Earbuds Sport Headset with Charging Box for iPhone Xiaomi Huawei

i7s Tws Bluetooth Wireless Headphones Mini Stereo Bass Earphone Earbuds Sport Headset with Charging Box for iPhone Xiaomi Huawei

Note: This product does not have a retail package box! ! ! (If you need retail box, add the box and i7s earphone to the your cart and pay Please). Thank you.

New User buy have one gifts (Send only the first 10 buyers per day). Buy 3 or more with 5% extra discount. Welcome dropshipping.

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 your 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: i7s Pro Bluetooth V5.0 + EDR (Old i7s V4.2)
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 2-3 hours
14. music time about 1.5-2 hours
15. Standby time is about 100 hours

Package Includes:
2 x i7s Pro tws bluetooth 5.0 earphones (left and right earphones)
1 x Charging box
1 x USB Charging Cable
1 x User Manual

Note: This product does not have a retail package box, If you need retail box, add the box and i7s earphone to the your cart and pay Please.