Dear buyers,
When purchasing the i7s tws Bluetooth headset, please read this note: Due to long-term transportation, the i7s tws Electricity will be depleted. When you receive the package, you cannot use the headset. It may be that it is out of power. The first thing to do is to charge the headset box.
Very important. Thank you!
Specification:
1. Driver: 15mm
2. Impedance: 32 OHM
3. Bluetooth version: Bluetooth 5.0 + EDR ( Support for binaural calls)
4. Bluetooth use band: 2.4GHz
5. Power level: CLASS II
6. Output power: 30mW
7. Bluetooth distance: 10 meter 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. Talk time is about 2 – 3 hours
14. Music time about 2 – 3 hours
15. Standby time is about 100 hours
HOW TO USE:
1> Please check if the headset has entered pairing mode.
2> The name of this earphone would be i7s-tws;
3> Consider it’s so small size, you need to adjust the volume on your smart phone, there is only one key button on the earphone, for power on/off/answer or reject phone calls.
IF NOT CONNECT:
Please do as this step to reset the connect:
1>Please make sure you has deleted all ‘tws-i7’ in your phone’s bluetooth list, then Long press the multifunction button of two earbuds at the same time until the led flash in blue and red alternately, you will hear a voice says ‘Power on’
2>Click either side of the multifunction key for 2 seconds until you hear a voice ‘doo’, there would be a reminding voice says ‘Connected’ or ‘Paired’.
3>Turn on the phone Bluetooth and search ‘tws-i7’ to connect. When the led flash slowly in blue, they paired successfully. Reminder: When you open the case, please hold on both short side of the case and gently open it! If you have any problem to pair both earbuds, please contact us first, thank you !
NOTE: When You Charge The Headset Fully, Please Pull Out the Charging Cable Slowly and Softly !!! In Order To Prevent The Lower End of The Headset Off. Brazilian buyer friends please note: Brazil Post will charge a $3.5 clearance fee for all international couriers! This means you have to pay an extra $3.50 before you receive the parcel. It is the duty of every citizen to pay the tariff on imported goods. I hope to understand! What You Will Get ? 1 X A Pair of Earbuds 1 X User Manual 1 X Charging Box 1 X Charging Cable For box 
M***o –
Everything is fine
D***a –
Came quickly, two weeks before kaliningrad. The track was cured, the goods are good.
Customer –
Thank you! Headphones are good, in the ear keep normal. I recommend 🙂
E***a –
The headphones are a little big (the original is much smaller), but in the ear sit normally and do not fall out, the sound quality is good, the difference between the original did not notice, the charge is enough for a long time, charged quickly, the charging box also has enough charge for a long time. At first worked on one earpiece, read the instructions on the internet and both were connecticut. (In the photo for comparison put original wired headphones)
V***i –
Everything is very good. Headphones are good. The sound is good. You can buy.
I***v –
The goods came in 30 days. Everything works. Everything is super.
A***v –
It came in 17 days, like everything is fine, work)
P***a –
Hood
A***n –
Very good store. quickly sent the goods, from the moment of order to receive in kazan 12 days. i recommend.
N***e –
Seller thanks! The order came quickly, within 2 weeks. Headphones work fine.
K***k –
Ordered 16.03 came 30.03, the fastest my order. Many thanks to the store well and mail russia! On headphones: connected without problems. I have the IPhone. The sound is excellent, both headphones work, there is no wheezing. A lot of previous reviews about this was. I ordered the child, i was satisfied. Seller recommend!
F***v –
For their money quality in principle norms. Basses are extremely weak, high purity bursts. However, you can listen to music and movies in general. It is worth noting as a big plus delivery in 13 days. For this plus star.
E***a –
Very good product! Delivery is fast, i was afraid that the headphones will be big, but they approached me! The sound is great. First there was a problem with the connection (one of the headphones was connected), but then i was able to configure!!! For such a price is very satisfied. (different from the original in size is very)
N***a –
Pros: -Fast shipment -Fast delivery (8 days to chelyabinsk) -Everything works 🙂 Cons: -Sooo large (better i9 order)
A***a –
good
G***n –
Everything is fine, the sound is really cool for such a price. For a long time i could not understand how to turn on two headphones. But then i realized that you need to simultaneously press two, and then two times to press one, he will automatically start to look for the second, and turn on the bluetooth. Everything is super!
S***o –
Arrived in advance. The sound is good, they are very comfortable and you synchronize easily. I still haven’t experienced the battery life and even the time full charge, but reading the instructions it looks like a great product at a really cheap price
E***t –
Fast delivery!
D***a –
in general good problems with pairing it wasant explained that good i had to search online , it good be explained better . i would recommend the store ( there are a little bit bigger than i thought )
V***a –
Perfecto
V***k –
Everything is fine, the headphones are still working, new ones came, quickly, thanks)
A***o –
Great product, sound clear and clean, free rapidissima
A***d –
love them! one was fully loaded the other one was empty. So i don’t know if the other one is good yet. but so far I love them!
S***a –
The goods came quickly, about 2,5 weeks before kemerovo! For such money headphones are very good! The sound is clean, the bass is really not! Seller recommend!))
Customer –
The goods came in good condition
A***e –
Everything works, the sound will go, the size is more than the original, be careful, people with small ears) and in general-good. For comparison: wired-original, wireless i9
O***a –
Everything is fine, but there is. but the left earpiece does not work, it’s a pity.
S***y –
Came almost a month. English manual and voice commands are voiced in english (when connected sounds “connected” », For example), everything is clearly written. Problems arose with the connection of headphones in pair. So they connect as two separate devices. The sound is normal, does not creak. More airpods, but sit well.
Customer –
is good
Customer –
It’s not like original, look and sound, but is correct. They are bigger than original
J***s –
As described
A***k –
Great Product! Clear audio, good range, and box will charge without being plugged in if the box is charged up itself.
Y***a –
Came fast-7 days. At first it was not to connect, so that both worked. yutub to help. The sound is very weak, the headphones themselves are huge and uncomfortable. but for this price will go.
N***a –
Very fast shipping!!!
O***a –
All perfect, good sound in value.
Customer –
Good quality
T***a –
Good bluetooth headphones for your money!
D***e –
Very quickly received and excellent packaging. Thank you
Customer –
Shipment was fast. The quality is good and they sound very well. But they do not last long, after changing they play for 1 hour and start saying battery low.
R***y –
Headphones funny for such a price you can buy them. Ordered on april 17 came 30. I did not write a response t. K. I did not understand how to connect them together. Today i decided to try dreams and it turned out! for those who did not work: most likely you did not do the right thing. As i understood, they should flash simultaneously t. E. On one blue and on the other also blue. And then press the button of one of the headphones sharply 2 times. I pressed on the left and i turned out) try and you.
V***a –
The headphones are very cool, the delivery is fast, but there was a problem with pairing the headphones, youtube helped, everything works well)))!
N***b –
delivery was late but every thing works good
E***r –
Headphones full g i advise you not to take, they are very big not comfortable sitting in the ear, but the most important thing is the sound of horror, empty without low frequencies on them strongly wheezing, at high plays less
Customer –
good product
N***b –
it was great
D***I –
Good for price !
Customer –
Still under trails
A***o –
Seller is very helpful and has good products!
Customer –
Works perfect.