Bluetooth Synchronization
With Bluetooth 4.1, this smart bracelet is available for smartphones with Bluetooth function
Professional 24H-continuous Heart Rate Detection
Whether you are resting or doing sports, detect your heart rate accurately
Intelligent Anti-lost
Watch will send an alarm after leaving the mobile phone in a certain distance, no need to worry about losing your phone
Sport Monitor
This smart bracelet can record steps, calories and distance, so you can know your sports data,adjust your exercise program and live a healthier life
Sleep Monitor
Accurately monitor total effective sleeping time and motion time every night, helping you develop good living habits
Sedentary Reminder
Develop scientific habits and effectively resist sub-health

Function :

MAIN FUNCTION- 24H-continuous Heart Rate/Pedometer/Distance/Calories/Sleep Monitor/Sedentary Remind/Smart Photograph/Search Handset/Time/Color Screen display/Incoming call remind/Message Remind/Whatsapp Remind/Facebook Remind, etc.
Key Specifications - Bluetooth 4.1. Supports IOS 8.4 or above ; Android 4.4 or above (Download APP from Apple Store or Google Play. Smart phone only, not for PC or Tablet). In addition to the iPhone5 series
High quality polymer rechargeable battery guarantees long battery life
Bracelet language-- Sync with your phone language OR English.
IP67 Waterproof and sweat-proof,but do not use in hot water.

BT version:Bluetooth4.1
Waterproof:IP67
System:Android 4.4 and above,IOS8.4 and above
Screen:0.96 inch color LCD
Touch Panel: Support
Charger:USB Cable
G-Sensor:Support
Heart rate Sensor:Support
Motor:Support
Battery:90Ah
Function:24H-continuous Heart Rate/Pedometer/Blood Pressure/Distance/Calories/Sleep Monitor/Sedentary Remind/Smart Photograph/Search Handset/Time/Color Screen /Incoming call remind/Message Remind/Whatsapp Remind/Facebook Remind

Package Includes:

Smart Bracelet * 1

User Manual *1

Tekhnee Design | M4 Smart Bracelet IP67 Waterproof

Available Options