Original Xiaomi Mi band 4 Fitness Tracker Smart Watch 50% Off

Original Xiaomi Mi band 4 Fitness Tracker Smart Watch 50% Off

US$49.99

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50% Off

427 Reviews

Xiaomi mi band 4 Unboxing&Review:include NFC version test(NFC version bought from Xiaomi store in Guangdong, China)

Notice:

1.The Chinese smart bracelet displays Chinese and digits, and it only support Chinese and English,other common language will be update in the near future.Also you can buy the international version,please click here.

2.mi band 4 has two version(standard version and NFC version). And about the NFC, only "Analog door card" function will be working out of mainland China.

3.This item is standard version without NFC,if you want the NFC version,please stay focus on our website.Thank you for your supporting.

4.The product id of original Xiaomi mi band 4 watch charger cable is 1521328

5.User Guide:http://myosuploads3.banggood.com/products/20190613/20190613011217MiSmartBand42.pdf

Specification

Brand Xiaomi

Model Mi band 4(Chinese Version)

Color Black

Bluetooth Version BT 5.0

Compatible OS Android 4.4 or above , iOS 9.0 or above

Operating Mode Touch Screen

APP Name Mi fit

Special Features

Waterproof 5ATM

Mobile Payment Support

Heart Rate Monitor Support

Blood Pressure Monitor /

Blood Oxygen Monitor /

Sleep Monitor Support

Multi-sport Modes Support (Swimming,Outdoor Run etc)

Call or Message Reminder Support

Reject Call Support

Notification Support Facebook,Twitter,Wechat, WhatsApp etc.

Alert Type Vibration micloud

Auto Light-up Screen Support

Stopwatch Support miui global

Other Functions Support Pedometer,Alarm,Calender,Sedentary reminder,Camera remote control,Anti-lost

Technical Parameters

Sensor Six G-sensor, Heart Rate Sensor

Screen Size:0.95 Inch

Type:AMOLED 

Resolution: 240*120pixels

Battery Battery Capacity: 135mAh 

Standby Time: About 20days

Using time: About 7days

Charging Time: About 2hours

Appearance & Details

Band Material: Plastic + Alloy

Length: 155-216mm

1*xiaomi mi 9tAds Smart Bracelet

1*Charging Cable

1*User Manual

Tips: 

1.Display and light of shoot will affect the color of the products, pictures for reference only, subject to our available products.

2.Please download the app before usage in order to compatible perfectly with your phone.

Q&A

1.Q. Is it waterproof ?

A. It's 5ATM waterproof. 

2. Q. What is the APP?

A. It’s Mi fit.

3. Q. How to change the time of my device?

A. Please synchronize the device with your phone through Bluetooth to calibrate time.

Customer Reviews