M3 Blue smart bracelet

M3 Smart Watch Fitness Band With Blood Pressure Heart Rate Monitor IP67 Waterproof Sports Tracker Smartwatch for IOS Android

Bluetooth M3 sports Smart watch with Heart Rate Blood Pressure Alarm Clock Step Fitness Tracker for Android & IOS PK xiaomi mi3
Note:This is not Original Mi brand.

Product parameters:
CPU:realtek8762
Bluetooth version:BLE V4.2 
Screen size:0.87 inch OLED 
Battery capacity:50mAh rechargeable lithium battery 
Charging time:1.5 hours 
Working time:about 10 days 
Standby time:about 15 days 
Mode of operation:capacitive touch button 
Reminder:high sensitivity built-in motor 
Product weight:25g 
APP Name:Day Day Band 

Features:1. Call notification, message push (IOS, Android call information Chinese / English content push) 2. True heart rate monitoring (real-time heart rate detection, time period monitoring can be set) 3. Time display, step counting, heart rate real-time, distance display with screen 4. Standard motor function (step, distance, calories) 5. Sleep monitoring (sleep time, sleep quality) 6. Can lift the screen function, find the bracelet, etc. 7. Anti-lost reminder (mobile phone out of range reminder) 8. WeChat, QQ, SMS, and more application functions Vibrating reminder + content text push 9. Task reminder, alarm reminder Activity reminder Connect Apple health campaign 10.SUOTA function, upgrade the bracelet firmware via APK/APP (optional) 

Packing list:bracelet *1, data line *1, manual *1