Smartwatch B57 Waterproof Sports Heart Rate Monitor Blood Pressure

Works and has good functions. Sometimes the button isn’t very sensitive though.

Perfect! But the color pink fade easily.

Great, I like it.

Wonderful, I recommend it 2000%

A good bright screen, the clock creates pleasant impressions. It is unclear how to properly fasten the strap (you will understand (if you order) what I mean) the Chinese-do not get sick.

Very well packaged, it arrived at the delivery deadline solo only be missing to use

Good quality high life battery

Arrived in perfect condition. It Took a little but was mistake of Brazil. Very good product recommend

The goods came quickly enough, on time. For hours satisfied, everything suits, functions all those that are declared to manufacturers. In general, excellent hours, I recommend)

So fast and furious shipping and all in good shape. Soon order again.

Watch ordered daughter girlfriend. Very satisfied with this is not the word. I figured them out for 5 minutes. Thank you seller

I ordered for a gift (it turned out for myself), initially I was mistaken and chose delivery without a box. Wrote to the seller, he calmly answered and immediately confirmed the cancellation of the order. The clock came two days later than the calculated date, but the seller from the beginning warned that he sent later, apologized. Connected without problems, let's see how the clock will behave in use. But while I can say that the sensor is good, the movement of the hand also reacts, the brightness of the screen is excellent, adjustable. A large selection of dials, only I do not like the date format, first write the month, then the number, well, the day of the week in English (if someone knows how it can be changed, share, please) Look neat, even on my thin wrist)

Watch Super))) ordered two pieces. I figured out the instructions very quickly) delivery is quite fast))) I recommend.

Fast delivery. 14 numbers ordered, 27 took in Saratov. the packaging is good, the whole came. The moment connected on Bluetooth with the phone. in the application heroband 3 a bunch of interchangeable dials. The text is small, but it is displayed well. came to half charged. Half the functions are useless.

Watch Super!!! not worse than Appl watch (joke) but for this money with all the functionality is very good, let's see how long it will last

Everything is fine, Pulse measures and so on, on moisture protection checked everything okay, I advise

I ordered already 2 like everything works fine.

Description accurate. But one charger device does not work.

They came for an hour in 2 weeks to Moscow. I had enough 40 minutes to fully understand them, said the app and everything, the instructions have Russian language this class. work perfectly. Pulse, pressure, calories, steps all counts, calls shows. The last messages can also be viewed. The dial changes what you like, the weather is adjusted too. The strap was difficult to fasten, one did not work, had to ask for help, very tight closes. When measuring pulse and pressure, the green indicator flashes. The film is, a little with air. The box, though crumpled, came, but everything is whole. I am happy with the purchase, I will use it.

Delivery to Moscow is almost a month. Packed well, separately watch and separately charging. I ordered two hours, but the seller decided to send first one and the second after the reminder. As a result, the second clock is still somewhere to travel.

Everything is clear, fast. Packing is normal, without box. The clock came loaded. Charger. Extra strap. Passport for a device with Russian translation.

Very good so far all measurements are accurate.

Super fast order 13 days, I recommend seller I will be able to get more feedback and more photos when I use it for a few days.

Watch cool! Almost like Apple, took mostly for running with a stopwatch function. But it is not convenient to lock the sections at all .. But a lot of cool functions, the purchase is very satisfied. The goods came in a plastic bag, everything is intact)

Everything came in intact. Very nice to look and touch) connected to the phone instantly, later I will add a review. By The Way seller recommend! Answered all my questions that is very nice!)

Very good watch

The clock is better than expected. The package came well packed, the box is whole, the watch work well, pleasant to the touch, the purchase is very satisfied, I advise the seller to everyone. The track was tracked, came quickly, but the seller long sent and warned in advance about it due to the holidays. Brightness is adjustable, data all shows including weather, calls, SMS and other notifications. Also with the clock, you can control the phone camera and player. Glad to buy, seller Thank you!!!!

The clock came in 2 weeks. Everything works, synchronized with the iPhone at once. Alerts come. While you like everything.

The second such clock. The first took her daughter on Dr, really liked. I ordered the second. The charge is kept for a long time, the menu is intuitive. Everything works. The app is convenient. Packed well, in a puffy. Thanks to the seller.

For his money will go. Sorry that the screen is not touch

For hours is happy!) With the phone folded quickly, the instruction is on the Russian in the box. Date, Time, configured through the application, there you can change the screen view, language, notifications to which applications and so on)) I will add a review in about a week of use. The seller is well done, sociable! In connection with the new year and most likely that ordered 17.11 after the famous sale of 11.11, the parcel went long, delayed for a month between Honk Kong and Russia. Wrote to the seller, he contacted his mail, soothed, said let's wait (the protection of the goods did not end at the time), the goods to the Post Office came to us 12.01, today, 14.01 brought the courier)) Seller recommend.) Especially the goods, when I was looking, put a filter on the number of orders.

The seller did not send the goods for a long time. Came whole and on time. Quality is good.

Watch for its cost I work very well. In six days lost 50% charge but this is in the winter and I reduced the backlight by a third possible. Notifications of calls with the full name of the subscriber on the Russian are also displayed with regular SMS messages such as from the bank about the perfect payment. It is a pity that at the moment I can not check the brightness reserve on a sunny day but I will venture to assume that it will be enough because the matrix is produced using IPS technology and this is very good in hours with such a price tag that I also work correct. P.S. I talked about a smart bracelet with a price tag of 835 rubles. With spare strap. And most importantly, this is my purely personal opinion on the seventh day of use.

I ordered 4 pieces, without a box. all packed well, the clock was 35 days. all watches came to half the charge, the norms are kept in standby mode. the Pulse and pressure measures to me seems to boom, sometimes falls. vodac SMS come, you can read completely. calls Also displays, all with vibration! pedometer is also relative. I have this first smart watch-I recommend for this price! the photo looks big, in fact not big at all, on the man's hand would take the screen more. take the norm thing!

Well done I recommend, tracking did not work and smart watches came in two and a half weeks, and delivered the Courier

Here straight very satisfied with everything came in safety and keeping the description of the goods corresponds to reality and the quality is not bad, light it's boshsho plus went right long 2 months before Omsk but the seller is not guilty packed well, responsive package will come to you can not worry, in the photo the display is not cocked just in the film

The clock is interesting, but lie of course about pressure and other things, took what is beautiful and you can put your wallpaper, for your price fire.

Ordered 17.12, came 07.01. Nice! I did not take myself. Wife. What will he say, then I'll write it off. So far: Everything is packed in a bag with a doll, and inside separately in two parts. Charging and the clock itself. Wrapped in foam rubber. There is a small charge. On the hand sit well. Weights almost do not have. However, to fasten, I had to learn a little. Plastic case, rubber strap. No smell. There is some light indication on the back of the green color and vibration. Why so like all the norms! I advise!

The clock is good, for such money just a fairy tale. I will order more for my husband))

The watch is excellent, work perfectly, reading steps, pulse, calories, oxygen in the blood. Complete set, without defects. Walked up to 25 days.

Loved, came very well packed, meets all specifications. Arrived in 15 days in Brasil and took over 3 to get my home in Paraná… IS super beautiful! Will test the battery and put additional comment.

Hello everyone) guys order the watch and will not regret it. For such a price, it is better not to find, the quality is good, the watch without jambs, scratches, everything is collected qualitatively. Look like expensive, stylish and comfortable watches. All functions work, a lot of inserts, even photos can be put on the gloved screen. Many times in them floated, as work with this related, the battery lasts a long time, about a month. The order went to Tyumen somewhere for a month, no more. Very satisfied)) buy will not regret!

Domestic non-caustic is good and post and then bought the hair is good, Nickle four key Battery only lasting sunscreen wish with four. Years past smartwatch days once in charge as troublesome data. A week time reporting having Sting's talk.

Got everything in order left only to translate into Russian and understand how to use

Additives in Korean alphabet manual for the instrument interlocking heard some force used to work very well. Phone letter card stock Korean alphabet support is very well. Reminder in other settings would cafe posted gloss and charg charge percent keep up to alert.

Everything works as stated.

Product took to arrive! THE seller does not answer questions… Otherwise the product is very good, satisfied!

The Watch arrived after 1 month and is. The watch is very beautiful and works perfectly, the battery is lasting more than a week, depends on use, but the. minimum is a week. THE seller is very attentive.

Very good product, came quickly, the product matches the description, thank you everything is fine.

The clock came well packed. Walked for a long time, not tracked, the seller yulil, clearly not explaining anything, threatened if I write a bad review, add me to the black list. I already decided that they will not come until they wrote on the site 8express, they sent a reworked tracking code, thanks to him I calmly tracked the clock across Russia. For the time of use I can say that the clock is no more than a toy. If you accidentally turn them off, you can turn on when charging. No instructions.

Thank you very much to the seller for delivery by courier straight home

I was afraid to order, there were doubts, but it is determined worth the money that I gave. Time, timer, pedometer, notifications with social networks, sleep, calories, weather, player. You can make a dial, i t e choose a photo of your (so you can write off on control))), delivery to Sterlitamak (Bashkortostan) 2 weeks

The quality is good, the Russian language in the watch is, supports all notifications from the phone and displays them on the Russian, controls the player and camera, there is weather, you can change the dial, even your photo can, charge holds 5-7 days. Regarding the shipment, the seller does not always send quickly, the delivery is different, as with the beginning of eating by post of Russia, and then sdecom. The seller is sociable, I recommend. No instructions. Applications herobandiii ordered two more of the same hours.

Received the goods on time. While satisfied. Two straps: black and white sent, charging and instruction including on the Russian language. Water resistance has not yet checked))) the bracelet is configured in Russian. Downloaded to Android program. While satisfied, I hope not to let down. Additional feedback will write

On the first impressions-a very cool clock. Comfortably sit on the hand, light, seemingly pleasant, large screen, many different dials with the ability to set your picture. There is a Russian language in both hours and in the application and even in the instructions. The first pulse and pressure measurements are quite accurate, there is a pulse measurement function throughout the day. Weather and message shows. I will test the pedometer, how much charge is held and other measurements. I took two pieces without a box-everything is whole and works. To Chelyabinsk drove 37 days.

Watch wonderful, after download the app HeroBand | | | it syncs seamlessly. Product purchased in 11/11/2019 sent in 18/11/2019 delivered today 17/12/2019. Product with box, charger, manual, extra strap purchased the Parti, all working and in perfect condition. Am impressed with the product. Seller note 10000.

The clock came 25 days after the order. The parcel was tracked normally, even the seller helped to update the status, thanks to the seller for communication. The watch came in a box, the box is whole and well packed. The second watch was ordered without a box, but it did not interfere. All hours are whole and please us. The seller definitely recommend, I will order something else in the seller's store. Thank you very much.

Very good watch, came included with a half charge. I took them to understand whether I need an Apple Watch. In general, the clock is cool, calls come, notifications from all social networks too, the only drawback is that they are not completely sensory, but only a button. Well, it was written in the description, so 5 stars

The order came quickly, the track was served, the packaging is good. Watch light, do not feel on the hand. Clear. The application on the iPhone rose quickly. Not crooked. While satisfied.

Stylish and useful watch for this price. Before St. Petersburg came in a month. Included Watch, charger and extras. Strap.

I ordered two. Delivery is not very fast, the box is wrinkled one but everything is whole. Watch in work did not try to take as a gift. Came charged.

The box came very crumpled. The clock is working. But as a gift I wanted. Now we have to think about the packaging.

Ordered 11.11 came 6.12. The product is very satisfied with all the functions declared by the seller are present. The dial can be changed which is very pleasing, there is a manual on the English and on the Russian. Download the app from the play market and connect to the clock, then it itself Russified, inside the app statistics blood pressure, heart rate and oxygen in the blood. Of course, do not wait for China. And so for their money a good purchase.

Ordered 11.11 came 02.12. Long did not send, there were many orders. Ordered without box. Packed well. The order is satisfied. All on the Russian, after pairing with the phone. For your money just super.

The clock came very quickly to Moscow. Orders 21.10, 4.11 hours were already in Moscow. the courier sent to sdek. It was a little difficult to get it, but this is not the seller. The watch was packed in a box. the box did not crumple. the watch was charged for 37% and lasted 2 days. I liked that the clock notify about charging. unfortunately there was no instruction, but this is not a problem, since there is a lot on the Internet Vidio. download the app and everything works. the clock notifies you about the message, about the calls, but you can not take the phone. pressure is always measured in different ways, when that is the difference, when that is exactly the same. in general, the watch is good and comfortable. my hands with the clock, especially while there are no problems.

Hello, everybody. Quickly came to akatatau. in 2 weeks. The clock is so. The strap is uncomfortable. How to put time I do not know. No Russian. Later sign off

nice and interesting watch. The package arrived quickly.

Cute little watch. Very impressed. Fast shipping and got the item within 2 weeks!

The seller sent without tracking. It came in about a month. That came not notified, learned accidentally. The watch is normal, not very large, in cardboard boxes. The boxes were slightly crumpled, but not scary. The screen is pale. The watch was included. As in the case I do not know yet. The girlfriend asked to order children for NG. for children norms.

The quality is good, the Russian language in the watch is, supports all notifications from the phone and displays them on the Russian, controls the player and camera, there is weather, you can change the dial, even your photo can, charge holds 5-7 days. Regarding the shipment, the seller does not always send quickly, the delivery is different, as with the beginning of eating by post of Russia, and then sdecom. The seller is sociable, I recommend. No instructions. Herobandiii applications I ordered two more of the same hours.

Everything came all will be in place! -Small display!!!

Received within acceptable time. Acceptable quality for price! Recommended seller

SERIOUS AND HONEST SELLER, THE PRODUCT IS OF GREAT QUALITY, VERY GOOD! I AM VERY SATISFIED AND I WILL BUY MORE WITH IT, HAS ARRIVED IN LESS THAN 1 MONTH !!! BUY ONLY FROM THAT SELLER, VERY GOOD !!!!!!!!!!!!!!!!!!!!!!!!!!!! I BOUGHT THIS LINK AND I GOT A DISCOUNT: ----------------http://s.click.aliexpress.com/e/3vk70nDe

Everything is cool, everything works as in the description, only here the instructions I forgot to put: D

Great satisfaction with the watch everything works as it should look luxury for the price perfect product I can only recommend thank you to the seller / shop ********

All whole, packed well, went not long, work. With iPhone connect

Excellent clock, i use two weeks and i'm happy with everything.

The clock is great. I recommend to buy.

Delivery to St. Petersburg 22 days, the kit in the photo, came charged half, the strap is good, sit perfectly, the expectations correspond to reality, all as in the photo when ordering, there is an instruction in the Russian language, purchase satisfied.

Was afraid half more gave all right! !! Arrived Today 31/10 bought on 29/9 and 7/9 the seller sent, early that was for the day 11/10, loved it is beautiful, came well sealed, touch touch, just not yet learned Mecher but loved, all working perfectly, surely will buy again with seller, tracked him by postal app.

the item is as described. no manual inside the carton the shipping was fast the delivery to my country was also fast but getting it to my location was very slow. it got to Nigeria after 14days but I got it almost 12days later due to local shipping issue. still testing and would try to add more reviews later.

Loved, arrived with 21 days and tracking work perfectly!

Часы за свои деньги отличные) со своими функциями справляются! Спасибо продавцу за оперативную отправку)

Watch for your money is excellent) with their functions cope! Thanks to the seller for prompt sending)

Thank you very much to the seller for delivery by courier straight home

за эти деньги вполне хорошо!!! оч рада, надеюсь про служат не 1 мес) еще и доставили до квартиры, службой идеально! коробка в хорошем состоянии ничего не помято! пришли за 11 дней

For this money is quite good!!! Pts glad, I hope about serve not 1 month) also delivered to the apartment, the service is perfect! The box in good condition is not wrinkled! Came for 11 days

The clock ordered 25.09, received at the house on SDEC 19.10, handed the courier, changed the delivery place from one address to another, the goods came 17.10 The product as in the description, everything shows, everything is very fast configured through the application that you need to download. The boxes were wrinkled, but all the norms. There is an instruction in the Russian language, though very small font. But everything is readable, you can choose different displays, adjust the brightness, which makes: Come all! Even software from phone, notifications (what to allow), pressure sensor, heart rate monitor, pedometer, oxygen saturation, timer, enable/switch music on phone, include camera on phone, with a delay on the countdown timer .. it is written not to wet, but in the section where to set the type of activity there is swimming .. then I will read) in general the thing is necessary, Not always at work I can have a phone with myself, often on a vibrating call I do not hear notifications, now everything is on time) for such a price (1012r) a great thing, I recommend! The seller communicates little. Track is not always tracked

The seller is excellent, always in touch. The parcel was delivered one day earlier than it was predicted by the gorontia period. The clock is not yet yuzal, i will finish the review. Delivery for 5 + came whole, not kotsany

Congratulations, exceeded my expectations! Beyond the money without great, the product is excellent More detail "reached over 60% charge, this demonstrates that will last 15 to 20 days.

MTO satisfactory! Meets is Announced! AND arrived super fast to the region west of Sao Paulo BR

Came for 3 weeks, everything is fine. Came included, all whole) later i will write about the hours :)

Hello, everybody! delivery to st. petersburg 21 days, which pleased, is the delivery of sdek to the door by courier, free!! a little crumpled box, but the functionality does not affect, the menu on the Russian, of the minuses flimsy charging, i'm not sure that it will last long, and so for such money-super!!!

i buy 1226 rupess. watch strap are good but it strep is difficult to lock with the hand.there is no option to lock your screen lock . wallpaper change options available. battery 1 day 10 to 15 % battery are consumed by a day. body was made plastic. notification are available. good watch. my order.... was custom hold 18 days will deliverded 25 days.

Everything is fine, packed perfectly, the bracelet itself works

Product as described. Original. could be best packed inside (watch is loose in the middle box). But, as pictures of seller/store. THE downside is the delay in order from seller Take 7 days after confirmation. Bought the first week Aug, and arrived today (06/09/19). Otherwise .. Nothing to complain about. He only a question brief .. Super indicate to skinny (the) Bracelet is not great (keep in mind that the picture is small in wallpaper .. Think people with thicker wrists, is very small. To recommend the watch Q9

Fast delivery for a week! Instruction in Russian language. So far, only once compared the readings of the tonometer and hours, the error is not very large. Adjust the brightness of the monitor is!!! I bought it for my grandmother, who is 95 years old. While of the minuses only the menu, it pushes. For such money is a very good thing!

For this money it’s perfect! I was checking my pulse manually and I can say it’s pretty accurate. The bad thing tho, is that it does not show puls right away, you have to press to check currently pulse, but in app it records whole day statistics of puse(if you select to do that in app), I don’t know why is like that. Ofcourse, blood pressure, and levels of oxygen in blood are total made up, it does not measure that at all. You can start music on the phone from the watch and change songs, you can use watch while you’re taking photos with the phone to serve as press button for taking photos. You are getting all notifications and it vibrates for them and it can show only last 3 notifications you have on the phone. It also vibrates for call and only thing on the watch you can do is to make the phone silent, you cannot answer. I recommend! We will see how long its going to work, I’m gonna leave additional feedback in 30 days.