M2 IP67 Waterproof Smart Watch Bracelet, Bluetooth Pedometer Sports Smart WristbandYOHO APP Blue CHEMAI

Brand: OEM;
Model: M2(Yoho APP);
Source category: spot;
Application platform: Android platform, apple iOS platform;
Applicable crowd: business, adult, fashion, public;
Screen size: 0.42'';
Appearance size: 23*1.6*1mm;
Material: OLED screen;
Battery capacity: 70 Mah;
Product weight: 17g;
Fuselage memory: 256MB;
Wear way: wristband type;
Operation mode: touch type;
Interface: USB 3;
Wireless distance: 5m (containing) -10m (containing);
Communication function: no support;
Wristband material: silica gel;
Additional functions: health monitoring, information push, motion tracking, intelligent reminder, step counting, remote control self timer;
Function: step by step;
Applicable object: general purpose;
Color: Black, Blue, Orange, Red, Yellow, Green, Pink, Cyan, Purple.

M2 Advantages : 
1.24 hours to record a complete heart rate curve: 24 hours of continuous recording, suggesting a complete heart rate curve as a reference, you can correctly judge your physical condition according to the curve changes.
Reasonable adjustment for USB convenient charging and interest mode
2. Flip the screen: Raise your wrist, turn it gently, and you can light up the screen, displaying all the motion data in turn. The simpler it is, the cooler it is.
3. sleep monitoring: tracking and analyzing the quality of your sleep, such as sleep time, deep sleep, shallow sleep, etc., can set a silent vibration alarm clock every morning and tender you gently every morning.
Wake up and wake up without disturbing your partner's box.
4. APP Message Vibration Reminder: When the mobile phone receives SMS, Wechat and other APP message notification, let you know the important notification in time, no longer miss.