DF23 Bluetooth 4.0 Heart Rate Monitor Smart Wristband

- WHITE 194268603

$15.12
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Main Features:
-Heart rate monitor:
built-in sensor, dynamic monitoring, it can better record your heartbeats at any time
-Timely reminder:
it will remind you to check information, including SMS, calls, and WeChat
-Intelligent sports record:
measure your sports distance, speed, time, steps and calories burned, etc.
-Turn over your wrist, light the screen
-0.91inch OLED with 128 x 32 resolution

Specification

Hardware

Bluetooth Version: Bluetooth 4.0
Built-in chip type: NRF51822
IP rating: IP68
Waterproof: Yes

Functions

Alert type: Vibration
Bluetooth calling: Caller ID dispay,Caller's name display,Phone call reminder
Health tracker: Heart rate monitor,Pedometer,Sleep monitor
Locking screen : 1
Messaging: Message reminder
Other Function: Alarm
Notification type: Wechat

Screen

Screen: OLED
Operating mode: Touch Screen

Battery

Battery Capacity: 80mAh
Charging Time: About 2hours
Standby time: About 7 Days
Type of battery: Li-polymer Battery

General

People: Female table,Male table

Dial and Band

Band material: Silicone
Case material: Aluminium
Shape of the dial: Rectangle

Features

Compatability: Android 4.3 / iOS 8.0 and Above System
Compatible OS: Android,IOS
Language: English,Simplified Chinese

Weight and Size

Dial size: 5.6 x 2.1 x 1.2 cm / 2.2 x 0.83 x 0.47 inches
Package size (L x W x H): 15.40 x 8.70 x 3.00 cm / 6.06 x 3.43 x 1.18 inches
Package weight: 0.154 kg
Product size (L x W x H): 23.30 x 2.10 x 1.20 cm / 9.17 x 0.83 x 0.47 inches
Product weight: 0.026 kg
Band size: 23.3 x 1.9 cm / 9.17 x 0.75 inches

Package Contents

Package Contents: 1 x DF23 Smart Wristband, 1 x Charging Cable, 1 x Chinese and English User Manual


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FAQ for DF23 Bluetooth 4.0 Heart Rate Monitor Smart Wristband

Customer Questions & Answers

  • All(5)
  • Product Information(5)
  • Stock Status
  • Payment
  • About Shipping
  • Others
Q

Hi, i am considering buying this product. but i have few questions. 1. the sleeping tracker it is automatic detection or need to set it before we go to sleep? 2. it says ip68 waterproof how deep can it go 10 meters 20 meters? and how long can i stay in let say swimming pool ? 3. what is the maximum and minimum temperature that device can work in ?

By Fuat Apr-13/2017 05:42:48

A

Hello Fuat,


  1. The sleeping tracker it is automatic detection.

  2. It depends on the specific usage situations. The item does supports IP68 waterproof.

  3. The maximum and minimum temperature that device can work in is 40 ℃ and -10 ℃.

Q

ciao come si fa per impostare l'ora grazie

By ivan Jan-08/2017 10:50:22

A

Hello ivan,
via phone app HPlus Watch

Q

Hi, does the product have a timer/stopwatch? thanks.

By Nick Dec-08/2016 05:46:09

A

Hello Nick,
It has  timer/stopwatch.

Q

On this subject is expected to Italian language?. Grazie

By Bruno Oct-17/2016 13:07:18

A

Hello Bruno

Please note that this item do not support Italian language.

Only in English and Simplified Chinese settings in it.

Please feel free to contact us if you have any questions.


Q

Does it display messages from WhatsApp and support Russian letters from names of incoming calls?

By Alexey Sep-28/2016 11:01:43

A

Hi,Alexey

Thanks for your inquiry.

It display message notification from WhatsApp.

It does not display message itself from WhatsApp.

It does not support Russian letters from names of incoming calls.

Q

Hi, i am considering buying this product. but i have few questions. 1. the sleeping tracker it is automatic detection or need to set it before we go to sleep? 2. it says ip68 waterproof how deep can it go 10 meters 20 meters? and how long can i stay in let say swimming pool ? 3. what is the maximum and minimum temperature that device can work in ?

By Fuat Apr-13/2017 05:42:48

A

Hello Fuat,


  1. The sleeping tracker it is automatic detection.

  2. It depends on the specific usage situations. The item does supports IP68 waterproof.

  3. The maximum and minimum temperature that device can work in is 40 ℃ and -10 ℃.

Q

ciao come si fa per impostare l'ora grazie

By ivan Jan-08/2017 10:50:22

A

Hello ivan,
via phone app HPlus Watch

Q

Hi, does the product have a timer/stopwatch? thanks.

By Nick Dec-08/2016 05:46:09

A

Hello Nick,
It has  timer/stopwatch.

Q

On this subject is expected to Italian language?. Grazie

By Bruno Oct-17/2016 13:07:18

A

Hello Bruno

Please note that this item do not support Italian language.

Only in English and Simplified Chinese settings in it.

Please feel free to contact us if you have any questions.


Q

Does it display messages from WhatsApp and support Russian letters from names of incoming calls?

By Alexey Sep-28/2016 11:01:43

A

Hi,Alexey

Thanks for your inquiry.

It display message notification from WhatsApp.

It does not display message itself from WhatsApp.

It does not support Russian letters from names of incoming calls.

5 Questions & Answers View All>

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Customer Reviews

5 out of 5
  • 2
  • 0
  • 0
  • 0
  • 0
  • athanasios
    mr
    Color:Black
    it ok, nice feeling at wrist, nice display..............
    Suggestion
    the app is very bad, spend battery on cellphon, as i am lying to bet its still counts steps!

    Mar 16,2017

    Was this review helpful?

  • geppo
    ottimo ma
    Color:Black
    buono
    Suggestion
    con l'acqua cambia pagina

    Jan 19,2018

    Was this review helpful?

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