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K21 1.3 inch IPS Screen Smart Sports Watch Bluetooth 5.0 Fitness Tracker IP67 Waterproof Heart Rate Blood Pressure Monitor Smartwatch
K21 1.3 inch IPS Screen Smart Sports Watch Bluetooth 5.0 Fitness Tracker IP67 Waterproof Heart Rate Blood Pressure Monitor Smartwatch
K21 1.3 inch IPS Screen Smart Sports Watch Bluetooth 5.0 Fitness Tracker IP67 Waterproof Heart Rate Blood Pressure Monitor Smartwatch
K21 1.3 inch IPS Screen Smart Sports Watch Bluetooth 5.0 Fitness Tracker IP67 Waterproof Heart Rate Blood Pressure Monitor Smartwatch
K21 1.3 inch IPS Screen Smart Sports Watch Bluetooth 5.0 Fitness Tracker IP67 Waterproof Heart Rate Blood Pressure Monitor Smartwatch
K21 1.3 inch IPS Screen Smart Sports Watch Bluetooth 5.0 Fitness Tracker IP67 Waterproof Heart Rate Blood Pressure Monitor Smartwatch
K21 1.3 inch IPS Screen Smart Sports Watch Bluetooth 5.0 Fitness Tracker IP67 Waterproof Heart Rate Blood Pressure Monitor Smartwatch
K21 1.3 inch IPS Screen Smart Sports Watch Bluetooth 5.0 Fitness Tracker IP67 Waterproof Heart Rate Blood Pressure Monitor Smartwatch
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K21 1.3 inch IPS Screen Smart Sports Watch Bluetooth 5.0 Fitness Tracker IP67 Waterproof Heart Rate Blood Pressure Monitor Smartwatch - Black

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CN-099:Ship between: Aug 09 - Aug 11

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How can I choose the smartwatch that fits me the most?

You can consider these points:

● OS & compatibility

● display material

● buttons or touch

● APP and features

The detail suggestions you can read this post:

Smartwatch buying guide :

Description

Main Features:
● Health Monitor: Automatically and accurately monitor and analyze your heart rate, blood pressure and blood oxygen. Let you know your health condition at any time and anywhere.
● Thermometer Monitor: With built-in thermometer sensor, the watch can check temperature at any moment by raising up the hand.
● Sleep Monitor: This watch will automatically turn on from 9:30PM to 12:00AM. Record your sleep duration and then analyze your sleep quality. Help you adjust the rest time for a better sleep quality.
● Multiple Workout Modes: 8 kinds of sport modes are offered to you, such as running, walking, climbing, riding and so on, meeting your different exercise needs.
● Smart Reminder: When connected with your phone, this watch can provide synchronous display of all social messages, such as SMS, Facebook, What's app Wechat and so on. It also offers incoming calls reminder and sedentary reminder.
● IP67 Waterproof: Can be worn while swimming washing hand or in rain. Help you dealing with daily water activities easily.
● More Functions: Steps, Calories, Distance, Alarm Clock, Drinking water reminder, Medication reminder, Meeting reminder, Remote camera, Timer, Stopwatch, Countdown, Find my phone after connecting app, Don't disturb, Raise your wrist to light up screen.

Parameters:
Screen Size: 1.3 inches
Resolution: 240*240
BT: V5.0
Battery Type: Rechargeable lithium battery
Battery Capacity: 230mAh
Input: 5V
Memory: 521KB (Flash 64MB)
Standby Time: About 30 days
App: F Fit
K21 APP supports languages: English, Chinese, Traditional, Japanese, French, German, Italy, Spain, Russia, Portugal, Malaysia, Korean, Poland, Thailand;
Firmware support languages: English, Chinese, Traditional, Japanese, French, German, Italy, Spain, Russia, Portugal, Malaysia, Poland.

Specifications:
Model: K21
Material: ABS
Water-Resistant Level: IP67
Dial Size: 45mm/1.8in
Dial Thickness: 10.8mm/0.4in
Item Weight: 43g/1.5oz

Note:
Connect BT: Please power on your phone BT and turn on smart watch BT before connecting.
Please ensure your smart watch did not connect with other phone before connecting.
Please keep close to your smart watch when you are connecting.
Please turn on mobile phone notifications and allow permissions to run in the background if your mobile has installed "Mobile manager" or other similar Apps, otherwise you will not receive the messages.
Battery Recharge: Power adaptor: 5V 0.5-1A. If the bracelet won't be used for long period, please ensure a full charging every month and turn it off after getting full charged.
To ensure the accuracy of blood pressure data, please hold the smart band at the same height as your heart,relax yourself and calm down. Do not talk when the monitor is working. (This function is to monitor the blood pressure data change before & after exercise. The data are only for reference, can't be used for special medical purpose).

Specification

General

Model Number: K21
Screen: IPS
Bluetooth Version: Bluetooth 5.0
Screen resolution: 240 x 240
Screen size: 1.3 inch
Waterproof / Water-Resistant: Yes
IP rating: IP67

Battery

Battery Capacity: 230mAh
Charging Time: About 2 hours

Dial and Band

Shape of the dial: Round
Dial size: 1.3-inch

Features

Compatible OS: Android,IOS

Dimensions and Weight

Package weight: 0.1000 kg
Package size (L x W x H): 14.00 x 8.00 x 3.50 cm / 5.51 x 3.15 x 1.38 inches

Package Contents

Package Contents: 1 x Smart Watch, 1 x Charging Cable, 1 x User Manual
K21 Smart Watch - Black
K21 Smart Watch - Black
K21 Smart Watch - Black
K21 Smart Watch - Black
K21 Smart Watch - Black
K21 Smart Watch - Black
K21 Smart Watch - Black
K21 Smart Watch - Black
K21 Smart Watch - Black

About blood pressure function of smart watch / smart bracelet, measurement results are for daily reference only, not for medical use.

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K21 1.3 inch IPS Screen Smart Sports Watch Bluetooth 5.0 Fitness Tracker IP67 Waterproof Heart Rate Blood Pressure Monitor Smartwatch

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