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M4 Smart Bracelet
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M4 Smart Bracelet

- Black
453471801

Healthy Management / Heart Rate / Blood Oxygen / Sleep Monitoring
11.52
  • FREE SHIPPING
    COD This product supports COD on delivery. Suggestions: Do not place orders with non-COD products, otherwise you will not be able to choose COD payment method.
    Ship between: Jun 01 - Jun 03, Estimated Shipping Time: business days Order Processing Time may require a few days. Once dispatched from warehouse, Shipping (or Delivery) Time depends on the Shipping Method.
  • +
  • interest-free You can enjoy a maximum of 0 interest-free installments, and may not enjoy this offer when placing orders with other products
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M4 Smart Bracelet Descriptions

Main Features
• Material, front case: PC, back case: ABS + PC
• Wristband: eco-friendly TPE
• HD 0.96 inch color screen
• Message sync with cellphone
• Heart rate monitor, blood pressure and blood oxygen monitor, sleep monitor
• Environmental comfort TPE band
• Palming bright screen
• Stand by: up to 30 days
• Operation: 5 - 10 days

Specification

General

Bluetooth Version: Bluetooth 4.0
Language: Dutch,English,French,German,Portuguese,Russian,Simplified Chinese,Spanish
Waterproof / Water-Resistant: Yes
Screen type: TFT
Operating mode: Touch Screen
Compatible OS: Android,IOS

Battery

Battery Capacity: 105mAh
Standby time: 30days
Charging Time: About 120mins

Special Features

Functions: Alarm Clock,Blood Oxygen,Calories burned measuring,Date,Incoming calls show,Measurement of heart rate,Pedometer,Sleep management
Notification type: Facebook,Twitter,Wechat
Alert type: Vibration
APP: Lefun Health
APP Language: Chinese,English

Dial and Band

Shape of the dial: Rectangle
Case material: ABS,PC
Band material: TPE
Band size: 260 x 19mm
Dial size: 45 x 19mm
Wearable length: 150 - 200mm

Dimensions and Weight

Product weight: 0.0180 kg
Package weight: 0.0700 kg
Package size (L x W x H): 17.00 x 7.50 x 3.00 cm / 6.69 x 2.95 x 1.18 inches

Package Contents

Package Contents: 1 x Smart Bracelet, 1 x Chinese / English Manual, 1 x USB Charging Cable, 1 x Box
M4 Healthy Management / Heart Rate / Blood Oxygen / Sleep Monitoring Smart Bracelet - Black
M4 Healthy Management / Heart Rate / Blood Oxygen / Sleep Monitoring Smart Bracelet - Black
M4 Healthy Management / Heart Rate / Blood Oxygen / Sleep Monitoring Smart Bracelet - Black
M4 Healthy Management / Heart Rate / Blood Oxygen / Sleep Monitoring Smart Bracelet - Black
M4 Healthy Management / Heart Rate / Blood Oxygen / Sleep Monitoring Smart Bracelet - Black
M4 Healthy Management / Heart Rate / Blood Oxygen / Sleep Monitoring Smart Bracelet - Black
M4 Healthy Management / Heart Rate / Blood Oxygen / Sleep Monitoring Smart Bracelet - Black
M4 Healthy Management / Heart Rate / Blood Oxygen / Sleep Monitoring Smart Bracelet - Black

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Customer Reviews

4.52 out of 5
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See all 33 reviews Write a Review
  • Walquerson Castro
    Yes (0) Color: Black
    M4 pulseira inteligente preta
    A pulseira é muito boa, muito parecida com a Mi Band 4 da Xiaomi.

    A versão M4 é uma repaginada da M3, mas com mudanças apenas físicas, pois as funções continuam sendo as mesmas, sem nada de diferente ou novo.

    Essa pulseira segundo o fabricante é resistente a água, mas não a prova d'água (não vá confundir e sair nadando com ela, caso contrário, será kill para a sua pulseira).

    Comprei a minha no lançamento, pagando um valor muito baixo por ela, então achei que o preço valeu sim muito a pena!

    No geral é uma boa pulseira inteligente, recomendo sim para quem busca algo barato para o dia-a-dia.

    2 das 3 caixas do produto chegaram bem amassadas e isso é mérito dos queridos Correios do meu país, mas bem que a Gearbest poderia enviar melhor protegidos, pois vai saber quais foram as causas para ter amassado meus produtos...

    Sep 15,2019

  • Nenad
    Yes (0) Color: Black
    M4 SMART BAND REPLIKA XIAOMI BAND 4 IS GOOD
    Ovo je replika popularnih Xiaomi band 4 narukvica onee su dobre imaju i poneku osobinu i opciju više recimo merenje pritiska... Dobro rade ne kvare se tako lako baterija je OK imaju lep dizajn e sad ako bolujete d aimate original ok kupite original xiaomi band 4
    Ja sam prezadovoljan i po meni je ovo sasvim dovoljno za sportiste
    ENGLISH
    ===========
    This is a replica of the popular Xiaomi band 4 bracelets ones are good they also have some features and the option of let's say pressure measurement ... They work fine they do not break so easily the battery is OK they have a nice design e now if you are ill you have the original ok buy the original xiaomi band 4 I am satisfied and in my opinion this is enough for athletes

    Sep 24,2019

  • Walquerson Castro
    Yes (0) Color: Lapis Blue
    M4 pulseira inteligente ciano
    A pulseira é muito boa, muito parecida com a Mi Band 4 da Xiaomi.

    A versão M4 é uma repaginada da M3, mas com mudanças apenas físicas, pois as funções continuam sendo as mesmas, sem nada de diferente ou novo.

    Essa pulseira segundo o fabricante é resistente a água, mas não a prova d'água (não vá confundir e sair nadando com ela, caso contrário, será kill para a sua pulseira).

    Comprei a minha no lançamento, pagando um valor muito baixo por ela, então achei que o preço valeu sim muito a pena!

    No geral é uma boa pulseira inteligente, recomendo sim para quem busca algo barato para o dia-a-dia.

    Sep 15,2019

  • Walquerson Castro
    Yes (0) Color: Black
    M4 pulseira inteligente
    A pulseira é muito boa, muito parecida com a Mi Band 4 da Xiaomi.

    A versão M4 é uma repaginada da M3, mas com mudanças apenas físicas, pois as funções continuam sendo as mesmas, sem nada de diferente ou novo.

    Essa pulseira segundo o fabricante é resistente a água, mas não a prova d'água (não vá confundir e sair nadando com ela, caso contrário, será kill para a sua pulseira).

    Comprei a minha no lançamento, pagando um valor muito baixo por ela, então achei que o preço valeu sim muito a pena!

    No geral é uma boa pulseira inteligente, recomendo sim para quem busca algo barato para o dia-a-dia.

    Sep 15,2019

  • Valério Fainda
    Yes (0) Color: Black
    M4 Smart Bracelet Review
    I just got mine, on friday. After three days of use I can say this is a very good gadget for it's price, even surprising actually.
    The only issue I'm having with it is it disconnecting easily from the phone. But anyway it's a great gadget & I totally recommend y'all to get one if it's within your budget

    Dec 16,2019

FAQ for M4 Smart Bracelet

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Shipping

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

1
Item processing time
After receiving your order,we require some time to test the product to ensure its quality.The exact processing time varies depending on the item.The average processing time is 3 working days.but this can also be affected by the item's stock status. For small quantity orders,the processing time is 1-3days while larger quantity orders may require 2-5days.
2
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 0.52% 44.87% 49.88% 3.5% 18.13
Spain, United Kingdom, Italy, Germany, France & Portugal 5.18% 43.44% 48.34% 1.17% 15
Netherlands, Greece, Poland, Hungary, Slovakia, Czech Republic 2.96% 40.34% 52.54% 3.74% 18.66
Russia 0% 4.45% 84.41% 11.1% 28
Japan, Korea 0% 21.30% 68.80% 9.66% 17.75
Brazil 0% 0% 23.91% 72.09% 38.6
Turkey 0% 37.75% 59.05% 3.1% 20.33
Thailand, Singapore & Malaysia 0% 40.39% 56.12% 2.6% 16.2
Other countries 0.7% 38.79% 47.94% 8.56% 23.57
Priority Line United States 12.28% 79.05% 7.4% 0.52% 11.75
Spain, United Kingdom, Italy, Germany, France & Portugal 8.44% 66.56% 23.45% 0.45% 13.55
Russia 0% 3.48% 75.79% 20.04% 31
Brazil 2.21% 6% 61.29% 25.46% 30
Turkey 20.42% 77% 3% 0.08% 10
Australia 7.67% 86.60% 5.68% 0% 11
Korea 97.54% 1.57% 0.89% 0% 7
Japan 95.80% 2.09% 0% 0% 6.84
Thailand, Singapore & Malaysia 58.96% 41.04% 0% 0% 8.45
Other countries 22.33% 30.8% 27.62% 17.64% 18.65
Expedited Shipping ALL countries(EMS) 3.8% 46.8% 26% 15% 14.8
ALL countries(DHL) 65.8% 25.75% 3.86% 0.37% 6.72
GW 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. Generally speaking, we offer free shipping for M4 Smart Bracelet to United States (US, USA), United Kingdom (UK, GB), Germany, Italy, France, Spain, Portugal, Poland, Brazil, Russia, Japan, Greece, Austria, Hungary, Slovakia, Czech Republic, Ireland, Lithuania, Israel, Denmark, Norway, Sweden, Canada, Australia, Netherlands, Korea, Turkey, Mexico, Ukraine, Romania, Columbia, Thailand, Singapore, Malaysia etc. Please choose the shipping methods for the final price.

Payment

Gearbest.com accepts PayPal,Credit Cards,Wire Transfer,Westem Union, YandexMoney,Webmoney,Boleto,OXXO and BKM as secure payment methods.

1
Paypal
The most convenient payment method in the world.
2
Wire transfer
For orders which exceed $1,500,please contact us at support@gearbest.com.
Note: please email us the order number,the amount transferred along with currency type,and the exact date of the wire transfer.
3
Western Union
Please contact us at support@gearbest.com 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
4
YandexMoney、 Webmoney
With YandexMoney and Webmoney, it is convenient and safe for you to pay via credit card、wallet or cash
5
Boleto
For Brazil customers, we accept Boleto: you only need to fill in the payment information, remember your Boleto Voucher information and pay it within 3 days at any Boleto stores.
6
OXXO
For Mexico customers, we accept OXXO: you can choose OXXO payment on our website, and then remember your OXXO Voucher information and pay it within 3 days at any OXXO stores.

Do you want to bulk buy M4 Smart Bracelet ? Please submit your wholesale M4 Smart Bracelet inquiry below. Please note we usually don’t offer free shipping on wholesale M4 Smart Bracelet orders, but the wholesale price will be a big bargain.

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