i7s TWS Wireless headphones Bluetooth 5.0 Earphones sport Earbuds Headset With Mic For all smart Phone Xiaomi Samsung Huawei LG
Note: This product does not have a retail package box! ! !
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: Bluetooth v5.0 + 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)
14. Talk time is about 2-3 hours
15. music time about 1.5-2 hours
16. Standby time is about 100 hours
Package Includes:
2 x i7s tws bluetooth earphones (left and right earphones)
1 x Charging box
1 x USB Charging Cable
1 x User Manual
The product is fully in line with the description
Operate somehow adekwatna for money;)
Goods not bad but this was to test. For quick battery runs out
I'm shocked, ordered 9.11 received in 9 days, the goods are satisfied. I recommend the producer
The ゅうかんほどでとうちゃく. be ぐにんしきされる, startled. On the two is ねだん so such as Taurus かんじ, some and keep かんじ looks.
All good
%perfect
Good, like, recommend.
Ilgai keliavo...
Super! Clas sound!
nice produit
All 5 stars honey! Great product! Very happy with the product!
ok
Good Goods. The sound is clear, loud. It's a whole thing. Satisfied
Waited a long time, two months. Compared to price/quality 10 points.
The goods have come. True, I was not impressed by the delivery. Initially, one address of the post office was indicated, and the order came quite elsewhere. However, this is a mail problem, not a store. The headphones themselves are not bad. Sound decent. Charge quickly, and at the same time the charge is not held for a long time. Came without a box (true, I do not remember that it was indicated) and with charging. Everything corresponds to the description.
Came for 2 months, did not check yet, took two pairs! Different