• All-day activity tracking: steps, calories burned, mileage, and heart rate.blood pressure, multi-sport mode - Smart reminder:call reminder, messaging push, sedentary reminder. 
• More features: phone search, remote camera shoot, stop watch. - Continuous heart rate monitor:Continuous, automatic heart rate tracking right on your wrist per second. - 0.96" TFT color touch screen:HD screen, easy to read all fitness data. 
• Customizable clock faces - Bluetooth 4.0, compatible with Android 4.4 and above system, ios 8.2 and above system. 
• Bracelet push support language: Nearly 200 national languages worldwide, pushing for global fonts.
• Operation mode: touch operation Power on: long press function key - Main control chip RLC8762, IP67 Waterproof - Charging voltage 5V Current 1A-2.1A Charging time 2 hours- - About Battery life "2-3 days of use, 5-7 days of standby (the specific time depends on the frequency of use and frequency of push content)" -

Specification: 

Item Type: Smartwatch 
Model: M3
Touch Screen: Yes
Screen Type: Color LCD
Compatibility: All Compatible
Band Material: SİLİCA
Waterproof Grade: Life Waterproof
Application Age Group: Adult
Screen Style: Rectangle Square-Shape
Band Detachable: Yes
Case Material: Plastic
Style: SPORT
Unit Type: Piece
Package Weight: 0.1kg (0.22lb.)
Package Size: 10cm x 9cm x 2cm (3.94in x 3.54in x 0.79in)
Language: English Russian German French Spanish 
Function: Blood Pressure Passometer Sleep Tracker Calendar Countdown Push Message Heart Rate Tracker Alarm Clock Chronograph Remote Control Activity  Tracker Fitness Tracker Social Media Notifications Message Reminder Week Call Reminder

Package Content:
1 * Smart Bracelet
1 * User Manual