Features: 

• 1.23 Inch Capacitive Color  IPS Touch Screen - With HD resolution 80 x 160 pixel, uses corning gorilla glass material, high quality with 316L stainless steel frame.
• Reflective Display Technology - The dial is always bright without black screen. Uses reflective display technology, the dial brightness will auto adjust according to the environment, gives you better and more clear eye experience.
• Heart Rate Monitor - Built-in PPG heart rate sensor, monitor your real-time heart rate in sports, make your exercise more scientific and effective.
• Call Reminder - When a call or a message is coming, the watch will remind you via vibration, never miss any important call or message.
• Information Push - Push instant information, such as Facebook, Wechat, WhatsApp, let you real-time receive information.
• Long Standby - 170mah battery capacity provides up to 12 days standby time.

Specification

Brand: Huami Amazfit 
Model: Midong Color A1702
Compacibility: Android4.4, iOS8 and above with BT4.0
Waterproof rating: 5ATM (Swimming pool only)
Functions Health tracker: Heart rate monitor
Other functions: Call reminder, Info push, Bluetooth music, Time,
Sensor: PPG heart rate sensor,
Motor: Support
Alert type: Vibration
Connection Bluetooth version: V4.1BLE
Display Screen type: 1.23 inch,IPS Color Screen
Resolution: 80*160 RGB
Operating method: Touch screen
Battery Battery type: Lithium polymer
Battery capacity: 170mAh
Standby time: up to 12 days
Dial material: Corning gorilla glass
Case material: 316l stainless steel + PC
Band width: 20 mm
Product weight: 32g
System : Chinese User Interface

Warranty : 1 month

Package Contents
1 x Huami Amazfit MiDong Smart Bracelet
1 x USB Cable
1 x User Manual