B57 Waterproof Smart Watch – 50% OFF (Free Shipping)

$28.99$32.99

SKU: 33001225888 Tag:

$28.99$32.99

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B57 Waterproof Smart Watch - 50% OFF & Free Shipping

B57 Waterproof Smart Watch - 50% OFF & Free ShippingB57 Waterproof Smart Watch - 50% OFF & Free ShippingB57 Waterproof Smart Watch - 50% OFF & Free ShippingB57 Waterproof Smart Watch - 50% OFF & Free ShippingB57 Waterproof Smart Watch - 50% OFF & Free Shipping

B57 Waterproof Smart Watch - 50% OFF & Free ShippingB57 Waterproof Smart Watch - 50% OFF & Free ShippingB57 Waterproof Smart Watch - 50% OFF & Free ShippingB57 Waterproof Smart Watch - 50% OFF & Free ShippingB57 Waterproof Smart Watch - 50% OFF & Free Shipping

Package Includes:

  • 1 – Bracelet
  • 1 – Instruction Manual
  • 1 – Charging Cable

Frequently Asked Questions

  1. What kind of languages does this Smart Watch support ?
    Watch language: Chinese, English, Russian, German, Italian, Japanese, Korean, French, Spanish, Portuguese.
    APP language: Ukrainian, Russian, German, Italian, Japanese, French, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic, Korean
  2. Is it waterproof ?
    It’s IP67 Waterproof. you can wear it to rain, wash hands,but don’t put it into hot water, do not press the button in the water.
  3. Can I change the strap of the smart watch?
    Yes, the strap for the watch can be changed.
  4. Does it support NFC?
    No, it do not support.
  5. Does it support multiple sports modes?
    Yes, It support.It supports, it will record the pedometer,calories, Motion track( the Motion track s upport for Android phones only )
  6. How is it charged?
    It is a magnetic USB charging way.
  7. Can i use it answer call or message?
    It do not support sim card, you can get a reminder but can not answer by the watch.
  8. How long is its standby time?
    It has 180mAh battery,Standby Time 25 days, usually working time 7 days.
  9. Does it support heart rate monitoring?
    Yes, it support dynamic real time heart rate monitor
  10. How to connect your phone?
    Before using, scan the QR code on the manual to download the app and connect it to the watch with APP.

Specification: B57 Waterproof Smart Watch – 50% OFF (Free Shipping)

System Android OS
ROM <128MB
Battery Capacity 180-220mAh
Function Passometer
Language English
RAM <128MB
GPS No
Type On Wrist
Waterproof Grade Life Waterproof
Band Material Silica Gel
CPU Manufacturer MediaTek
APP Download Available No
Movement Type Electronic
Style Fashion
Screen Shape Square
Case Material Plastic
Band Detachable Yes
Resolution 240*240
Display Size 1.3 color LCD
Bluetooth version Bluetooth 4.0
System requirement Android 4.4 and above, for ios 9.0 or more
Waterproof rating IP67
Blood pressure Support

202 reviews for B57 Waterproof Smart Watch – 50% OFF (Free Shipping)

4.9 out of 5
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  1. Customer

    Arrived ahead of time. Cost benefit is very good. Met my expectation. Loved It!!!

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  2. T***e

    superb watch and easily connect all features is working delivered fast. thanks for Ali express.

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  3. D***d

    Cool! High quality product. I Am very satisfied with the purchase.

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  4. E***a

    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!

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  5. D***r

    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.

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  6. I***v

    Came quite quickly, corresponds to all the description, comfortable, while working without complaints

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  7. Y***y

    I bought the product after a lot of research and it is a very good price performance product smart watch. The cargo was fast and reached my hand in 2 weeks, I paid 11.5 tl tax at the door. I suggest smart watch buyers

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  8. J***m

    Very good, arrived in 20 days, all working perfectly, yet was loaded. very good quality.

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  9. E***a

    The clock came in 13 days in st. petersburg. Packed well, the box is whole. Were charged at 87%. Quickly tuned. I like it. There are installation instructions in the Russian language.

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  10. W***s

    Very good arrived early works all functions perfect

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  11. V***s

    Very good, arrived fast, 20 days calendar, in Sao Paulo, excellent battery, using all functions it lasts 10 days, recommend!

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  12. A***o

    Very good arrived here in Paraíba in 1 month right, store sent very fast

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  13. Customer

    The price is a great watch! Until now have no complaints. Super fast 29 days.

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  14. S***e

    fast Delevery and superb product❤️ its working perfectly thank you for the service

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  15. Y***y

    Nice, handy, definitely worth the price. It is recommended. She came to TR in five weeks. I paid the 11tl customs tax at the door. Application is convenient

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    B57 Waterproof Smart Watch – 50% OFF (Free Shipping)
    B57 Waterproof Smart Watch – 50% OFF (Free Shipping)

    $28.99$32.99

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