All
Product keywords
Please enter the email address account
Gocomma B2 RFID Sports Smart Watch Fitness Tracker
Share to:

Gocomma B2 RFID Sports Smart Watch Fitness Tracker

- Ash Gray 439450601

Heart Rate Blood Pressure Oxygen Sleep Monitor IP67 Waterproof 1.3 inch Color Screen NFC Card
14.99 $17.35 Discount : 14% OFF
  • 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 20 - Jun 22, 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
;   
Tax Info Price Protection Price Disclaimer Repair Warranty Report item
Clearance

Recommended Products for You

Customers also shopped for

Description
Gocomma B2 RFID Sports Smart Watch Fitness Tracker has built-in NFC card, which can brush NFC access control system such as smart door lock. It includes health monitoring: heart rate, blood pressure, blood oxygen saturation, sleep monitoring, etc. It supports motion monitoring in multiple sports modes, except for step counting. , mileage, calories, as well as running, hiking, cycling, and other modes. There are also a lot of daily practical functions such as social message push, call reminder, alarm clock, stopwatch and so on.

Main Features
● Record time and step
Time, date, week, step, mileage, calories
● NFC function
Support NFC card swipe function, you can brush NFC access control system such as smart door lock
● Health monitoring
Heart rate, blood pressure, blood oxygen, sleep monitoring
●Sports monitoring
Support multiple sports modes ( running, hiking, cycling, etc. )
● Smart reminder
Call reminder, massage reminder, support WeChat, Facebook, Twitter, WhatsApp, LINE, etc.
● Life assistant
Stopwatch, alarm clock, sedentary reminder, find mobile phone

Specification

General

Brand: Gocomma
Screen: TFT
Bluetooth Version: Bluetooth 4.0
Screen resolution: 240 x 240
Screen size: 1.3 inch
IP rating: IP67

Functions

Find phone: Yes
Groups of alarm: 8
Health tracker: Blood Oxygen,Blood Pressure,Heart rate monitor,Sleep monitor
Messaging: Message reminder
Other Function: Alarm,Bluetooth,Calendar,Stopwatch,Waterproof
Notification type: Facebook,Line,Twitter,Wechat,WhatsApp

Battery

Battery Capacity: 180mAh
Charging Time: About 2hours
Standby time: 30 days

Dial and Band

Band material: Silicone
Case material: ABS,PC
Shape of the dial: Round

Features

Compatible OS: Android,IOS
Language: English,French,German,Hindi,Italian,Japanese,Korean,Polish,Portuguese,Russian,Simplified Chinese,Spanish,Thai,Traditional Chinese

Dimensions and Weight

Product weight: 0.0330 kg
Package weight: 0.1300 kg
Product size (L x W x H): 25.00 x 4.50 x 1.20 cm / 9.84 x 1.77 x 0.47 inches
Package size (L x W x H): 13.40 x 8.50 x 3.80 cm / 5.28 x 3.35 x 1.5 inches

Package Contents

Package Contents: 1 x Smart Watch, 1 x English Manual, 1 x Charging Cable
Gocomma B2 RFID Sports Smart Watch Fitness Tracker Heart Rate Blood Pressure Oxygen Sleep Monitor 1.3 inch Color Screen NFC Card- Ash Gray
Gocomma B2 RFID Sports Smart Watch Fitness Tracker Heart Rate Blood Pressure Oxygen Sleep Monitor 1.3 inch Color Screen NFC Card- Ash Gray
Gocomma B2 RFID Sports Smart Watch Fitness Tracker Heart Rate Blood Pressure Oxygen Sleep Monitor 1.3 inch Color Screen NFC Card- Ash Gray
Gocomma B2 RFID Sports Smart Watch Fitness Tracker Heart Rate Blood Pressure Oxygen Sleep Monitor 1.3 inch Color Screen NFC Card- Ash Gray
Gocomma B2 RFID Sports Smart Watch Fitness Tracker Heart Rate Blood Pressure Oxygen Sleep Monitor 1.3 inch Color Screen NFC Card- Ash Gray
Gocomma B2 RFID Sports Smart Watch Fitness Tracker Heart Rate Blood Pressure Oxygen Sleep Monitor 1.3 inch Color Screen NFC Card- Ash Gray
Gocomma B2 RFID Sports Smart Watch Fitness Tracker Heart Rate Blood Pressure Oxygen Sleep Monitor 1.3 inch Color Screen NFC Card- Ash Gray
Gocomma B2 RFID Sports Smart Watch Fitness Tracker Heart Rate Blood Pressure Oxygen Sleep Monitor 1.3 inch Color Screen NFC Card- Ash Gray

Guess you like

Customer Reviews

4.53 out of 5
  • 35
  • 10
  • 1
  • 1
  • 2
See all 49 reviews Write a Review
  • Serge
    Yes (0) Color: Ash Gray
    Gocomma B2 RFID Sports Smart Watch
    A good smart bracelet, waterproof, a lot of modes and measurements, NFC. The charge lasts for almost two weeks, if you turn off the activation of the screen when you raise your hand - it will last even longer.
    Two main screens to choose from - switched randomly - nothing was written about it in the instructions (you have to hold the selection button for a long time to change).
    Information about calls and SMS is displayed with a delay of about 1-2 seconds. It is a pity that there is no choice in the application of alerts from Viber and Scype.
    Delivery as always fast in 10 days.
    Among the shortcomings: a slightly faint glow of the screen - poorly visible in the sun, small letters in alerts and no information about the charge and binding phone on the second screen.
    I would recommend to buy.

    May 11,2019

  • Tiago Diaz
    Yes (0) Color: Ash Gray
    Minhas recomendações
    Ótimo produto não tem muitos videos para fazer comparativos, sobre o produto porem estou surpreso com o produto, porque carreguei a bateria do aparelho deixei todos os app ativados para ver a duração da bateria.
    A bateria tem mais de 24 horas toda hora esta vibrando e a bateria é bem eficiente demorei um pouco para comentar para ver a duração, mas me surpreendeu.
    Estou maravilhado adorei e estou recomendando o vendedor e o produto.
    E sim muito resistente a suor e água, é leve confortável, e bonito.
    Faltou uma película de proteção vir junto de brinde e uma pulseira extra, fora isso super indico.

    Jun 19,2019

  • Barbara Malthus
    Yes (0) Color: Ash Gray
    Came with good packaged
    I just got the goods, and it looks stylish and seems with well-built quality, the packaging is very tight, so the watch come without any problem. The most impressed thing is the softness of the strap , and it is very comfortable to wear. I think I'll carry it with me every day.

    Apr 12,2019

  • Ingemar Kelvin
    Yes (1) Color: Ash Gray
    My friend like this gift
    I bought this watch for my friend, she likes it very much, very beautiful! It has many functions, such as record time and step, NFC function, support health & sports monitoring, smart reminder and so on. I think it really a good watch and for this price is definitely worth it.

    May 04,2019

  • Doctorvich
    Yes (0) Color: Green Yellow
    Très belle montre
    Très belle montre, je l'ai reçu aujourd'hui après un petit retard de livraison mais c'est pas grave.. Le seul problème que je trouve c'est qu'il est en langue chinoise, je suis pas comment le mettre en langue française ou anglaise... Si vous avez une idée ?!
    Pour la batterie je sais pas comment vas durer... Reste à essayer.. Merci beaucoup

    Jun 12,2019

  • Vladimir
    Yes (0) Color: Ash Gray
    They works great
    I like that watch, because the battery life is pretty good. When I used it underwater, they automatically switched between modes. Probably it's not good idea to take it to swimming. Android app extremly drains the battery, which I dislike. It seems that blood pressure is quite sharp. Overall I like this watch

    May 19,2019

  • Eduardo
    Yes (0) Color: Ash Gray
    Does not charge the right battery
    I received the smartwach as described, but it has failed to load the battery (attached video) does not load 100% and the battery is only charge at 60%, so it needs to be loaded every day.

    May 13,2019

    Eduardo:

    Thank you for your comment.

    We are sorry your order has not met your expectations.

    Our products are quality checked before being sent out to our customers. We strive to give our customers the best quality at the lowest prices.

    Any issue please kindly feel free to contact our support center.

    Please kindly review our warranty policy here:https://www.gearbest.com/about/warranty-and-return.html

    Thanks!

    Best regards,

    Gearbest.com

    May 16,2019

  • WALLACE
    Yes (0) Color: Ash Gray
    Nice watch
    Great price. Brand new. Writing a comment is too early, because I am still trying to figure out how to use it. Insufficient settings and user manuals should be more comprehensive. I like the waterproof function of IP67 and the NFC card swipe function. I have a small wrist, but this watch is comfortable.

    Mar 20,2019

  • Armstrong Hornby
    Yes (0) Color: Ash Gray
    Good power-saving watch
    Thanks for the fast shipping and well packaged. I have worn this watch for a week, and it is still nearly full of electricity. A very power-saving watch. The blue display mode is more power efficient. The size is perfect on my wrist, overall very good watch, highly recommend it.

    Apr 26,2019

  • Kirk B.B
    Yes (0) Color: Ash Gray
    Great Watch
    Works great as long as the merchant has an NFC reader. Screen is nice and clear. I would definitely recommend a screen protector. Be careful with the watch bezel. It can scratch on hard surfaces. Deducted 1 star because S voice is really slow on it. Wish you could use google assistant on it instead.

    Feb 23,2019

Customer Questions & Answers

  • All(2)
  • Product Information(2)
  • Stock Status
  • Payment
  • About Shipping
  • Others
Q

Hello. I purchased your watch. Is it possible to change clock background or clock style or colors? Thanks

By Vladimir May-03/2019 06:18:01

A

Hello Vladimir
For after sales issue, please go to our  Support Center here: http://support.gearbest.com/
For a faster reply, please select the right question type.We kindly ask you to submit one ticket per topic(i.e order).We will reply you within 24 hours except on weekends and public holidays.

Q

which app does it needs?

By Leona rdo Apr-04/2019 04:10:23

A

Hello Leona,


Thanks for your inquiry.


Notification type: Facebook,Line,Twitter,Wechat,WhatsApp    



Have a nice day.


Q

Hello. I purchased your watch. Is it possible to change clock background or clock style or colors? Thanks

By Vladimir May-03/2019 06:18:01

A

Hello Vladimir
For after sales issue, please go to our  Support Center here: http://support.gearbest.com/
For a faster reply, please select the right question type.We kindly ask you to submit one ticket per topic(i.e order).We will reply you within 24 hours except on weekends and public holidays.

Q

which app does it needs?

By Leona rdo Apr-04/2019 04:10:23

A

Hello Leona,


Thanks for your inquiry.


Notification type: Facebook,Line,Twitter,Wechat,WhatsApp    



Have a nice day.


Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!

Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!

Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!

Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!

2 Questions & Answers View all>

Sponsored Products Related to This Item

Your Recently Viewed Items

See personalized recommendations

New customer? Start here
Pre-sale Service