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U3 Smart Wrist Watch

 -  BLACK 180947401

Bluetooth 4.0 Hands-free Calling Anti-lost

Discount : 18% OFF
QTY: - +


to United States  Via Flat Rate Shipping
    • Description
    • Product FAQ
    • Customer Reviews
    • Shipping & Payment
    • Wholesale Inquiry

    Main Features:
    - Bluetooth 4.0
    - Hands-free calling function: Built-in speaker and mic, convenient to answer the call when driving
    - Selfie and anti-lost (only support Android), voice broadcast name, pedometer, calories consumption, sleeping monitoring, drinking reminder, information reminder, etc.
    - Built-in gravity sensor, it can bright the screen by swing your arm or tapping the screen twice lightly
    - IP54 waterproof grade, only allowing wash hands or face
    - OLED screen size: 0.91 inch, resolution: 128 x 32 pixel
    - QR code download: For Android users - 安卓.jpg For iOS users - iOS.jpg



    Built-in chip type: MTK 2501
    Bluetooth Version: Bluetooth 4.0
    ROM: 32MB
    Waterproof: Yes
    IP rating: IP54


    Bluetooth calling: Answering,Phone call reminder,Phonebook
    Messaging: Message reminder
    Health tracker: Drinking reminder,Pedometer,Sleep monitor
    Notification: Yes
    Notification type: Wechat,WhatsApp
    Anti-lost: Yes
    Alert type: Vibration
    Locking screen : 1
    Other Function: Alarm


    Screen: OLED
    Operating mode: Touch Screen


    Type of battery: Li-polymer Battery
    Battery Capacty: About 90mAh
    Charging Time: About 2hours
    Standby time: About 2 - 3 Days


    People: Male table

    Dial and Band

    Shape of the dial: Rectangle
    Case material: TPU
    Band material: TPSiV


    Compatible OS: Android,IOS
    Compatability: Android 4.3 / iOS 7.0 and above system
    Language: English,Simplified Chinese

    Weight and Size

    Dial size: 4.8 x 2.2 x 1 cm / 1.89 x 0.87 x 0.39 inches
    Band size: 15 x 2.2 cm / 5.9 x 0.87 inches
    Product size (L x W x H): 21.50 x 3.70 x 2.20 cm / 8.46 x 1.46 x 0.87 inches
    Package size (L x W x H): 9.70 x 9.70 x 7.00 cm / 3.82 x 3.82 x 2.76 inches
    Product weight: 0.025 kg
    Package weight: 0.204 kg

    Package Contents

    Package Contents: 1 x U3 Smart Wrist Watch, 1 x Charging Cable, 1 x Chinese English User Manual

    U3 Bluetooth 4.0 Smart Wrist Watch Selfie Calories Consumption SMS Reminder

    U3 Bluetooth 4.0 Smart Wrist Watch Selfie Calories Consumption SMS Reminder

    U3 Bluetooth 4.0 Smart Wrist Watch Selfie Calories Consumption SMS Reminder

    U3 Bluetooth 4.0 Smart Wrist Watch Selfie Calories Consumption SMS Reminder

    U3 Bluetooth 4.0 Smart Wrist Watch Selfie Calories Consumption SMS Reminder

    U3 Bluetooth 4.0 Smart Wrist Watch Selfie Calories Consumption SMS Reminder

    U3 Bluetooth 4.0 Smart Wrist Watch Selfie Calories Consumption SMS Reminder

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      FAQ for Smart Watches

      QCan this item be shipped to my country?

      We can deliver orders to most countries. For a detailed explanation about each shipping method, destination and approximate delivery time, please check our website:

      QWhy my new device cannot boot or start up properly?

      Please charge your new device for at least 10 minutes or more before first usage; this ensures normal device boot and optimal operation. For devices with removable batteries, ensure they are properly installed before charging.

      QWhat type of battery is normally used in smart watches? Is it rechargeable or not?

      The smart watch comes with built-in lithium ion battery which is rechargeable.

      QWhat can I do if Bluetooth cannot connect?

      1. Make sure your phone Bluetooth and operative system are within the range that the smart watch supports. 2. Check the phone Bluetooth connection recording, clear it if there are too many recordings, then reconnect it; 3. Check whether the smart watch has enough battery, put it as close as possible to the phone, less than 10 meters.

      QCan other watch interfaces be downloaded on the smart watch?

      Other watch interfaces or themes cannot be downloaded, it only supports its own interfaces. Long press the watch's screen to switch interface.

      QWhat application is used when connecting to a smart phone?

      The app is designed by the supplier. You can scan the QR code on the package or manual to download it when you get the item.

      QWhat functions can be used when Bluetooth is off?

      Usually pedometer, sleep monitor, alarm and heart rate monitor still can be used without connecting to Bluetooth. Calling reminder, remote camera, find phone need Bluetooth connection.

      QWhy the pedometer does not count steps when I have already started walking?

      To reduce errors, smart watch usually sets an initial value of 10, it will count steps when we walk more than 10 steps. The APP will show the real walking steps and start counting from step 10.

      QHow to switch languages? Can some other language package be downloaded?

      You can switch the language in the “settings”, other language packs cannot be downloaded because it only supports the configured languages.

      Customer Questions & Answers

      • By  Ivana Jan-16/2017 07:01:47

        Dear, I bought this watch a while ago and when it was reseted, the watch ringtone reseted too. How can I change the ringtone on the watch? Thank you


        Hello Ivana,

        You are not able to change the ringtone on the watch.

        Hope you enjoy shopping here with us.

      • By  Andro Vladusic Nov-21/2016 07:11:21

        Dear, Can I make talk on the watch? Can I call/dial numbers/receive calls when the watch is connected to the smartwatch with bluetooth? Thank you


        Hello Andro,
        It has built-in speaker and mic, so it is convenient to answer the call when driving.

        Have a nice day!

      • By  Iouri Jul-28/2016 07:07:49

        I have got Android 4.1.1. Would this device work with my smarphone fully or would I miss on some features? Thank you!


        Hello Iouri,
        We are sorry that this watch supports Android 4.3 and above system, it is not compatible with Android 4.1.1. Thanks for your attention.

      • By  lorrai Jul-15/2016 10:07:49

        è compatibile con iPhone 4S ?


        Hello lorrai,

        If your phone is Android 4.3 / iOS 7.0 and above system, the item can work with it.

      • By  Dmitriy Jul-06/2016 03:07:03

        Is there smart alarm like in xiaomi mi band?



        Yes, the item has the smart alarm function.

      8 Customer Questions & Answers >

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      Customer Reviews

      Overall Customer Rating:

      5.0 1 Customer Reviews

      Share your thoughts with other customers

      Write a Review, Post Images, or Post Videos, and get G Points

      • very stilysh for small price

        From stefano Aug 19,2016

        - really stilish - handy - good materials I choosed this smartwatch because it seemed mre stilysh than others, and i made a good choiche. Nice, good rubber and plastics, i'm happy !

        - no cardio

        Is this helpful? Yes 1 No 1

        Price 4

        Ease of Use 5

        Build Quality 5

        Usefulness 4

        Overall Rating 5

      Shipping & Payment


      There are two key factors which will affect the time you receive your items.

      Item processing time
      After confirming your payment, we usually ship products out within 24 business hours. However, sometimes due to large transaction volumes or other order issues, we may require up to 3 working days to process orders. You will receive a notification email as soon as your product(s) have been dispatched.
      Shipping methods
      China Warehouse:
      Shipping Type Country or Region Arrive within 1-7 Days Arrive within 8-15 Days Arrive within 16-30 Days Arrive within 31-45 Days Average Time (Days)
      Unregistered Air Mail or Registered Air Mail United States 0% 20.8% 60.9% 5.13% 19.2
      Spain, United Kingdom, Italy, Germany, France & Portugal 1.62% 41.09% 43.26% 5.71% 19.9
      Netherlands, Greece, Poland 5.59% 44.44% 35.84% 13.00% 18.76
      Russia 0% 11.20% 68.50% 15.80% 24.6
      Japan, Korea 0% 21.30% 68.80% 9.66% 15.95
      Brazil 0% 0.00% 17.96% 54.14% 38.6
      Thailand, Singapore & Malaysia 0% 15.50% 45.75% 21.36% 19.03
      Other countries 0.73% 40.41% 49.93% 8.92% 20.28
      Priority Line United States 49.90% 46.30% 0.93% 0.06% 8.3
      Spain, United Kingdom, Italy, Germany, France & Portugal 5.55% 74% 19% 0.38% 10.8
      Russia 0% 0.75% 88.30% 9.05% 20.04
      Australia 7.67% 86.60% 5.68% 0% 11
      Korea 77.01% 21.40% 1% 0% 5.6
      Japan 95.80% 2.09% 0% 0% 5.4
      Thailand, Singapore & Malaysia 58.96% 41.04% 0% 0% 8
      Other countries 40.75% 49.96% 5.13% 0% 10
      Expedited Shipping ALL countries(EMS) 39.85% 50.09% 8.96% 0% 9
      ALL countries(DHL) 90.15% 9.84% 0% 0% 4.48
      EU Warehouse: Typically 3-5 days to the UK, 3-7 days to other European countries.
      USA Warehouse:Generally, 3-7 days to a USA address.
      ES Warehouse:Generally, 2-5 days to the Spain, 3-7 days to the Portugal.
      Shipping from warehouse nearest to shipping address is faster. Additional charges may apply.
      Note:This is a general guide and delays maybe caused force majeure, natural disasters, inclement weather, war, public holidays, and factors outside our control.

      Payment accepts PayPal,Credit Cards,Wire Transfer and Westem Union as secure payment methods.

      The most convenient payment method in the world.
      Wire transfer
      For orders which exceed $1,500,please contact us at
      Note: please email us the order number,the amount transferred along with currency type,and the exact date of the wire transfer.
      Western Union
      Please contact us at for details.
      Note: please email us the following information after you have paid via Westem Union:
      · Control Number(10 digits)
      · The exact amount sent along with the currency
      · Name of sender.
      · Address of sender
      Your Target Price:
      Order Quantity:
      Your Name:

      Your Tel:

      (please include country code)

      Company Name:
      Detailed Inquiry Information:

      *Please let us know as much as possible about your inquiry so that we can assist you with your specific needs. We are always happy to help wherever possible.

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      Destination Country:


        Stock in: China

        Available shipping methods:

        Please note: the standard and expedited shipping costs are only estimates; the actual shipping price will be shown on the order page.