Sport Fitness Tracker M4 Smart Heart Rate Monitor Bracelet Calories Waterproof IP67 Band Fashion Watch for iOS | Электроника

M4 smart Heart rate band Color screen blood pressure passometer message/call reminder fashion Sports smart bracelet IP67

Main Features: - 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 Pannel:Suppot  Charger:USB Cable G-Seneor: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,  Multi Language User's Manual *1, 

 

Notice:If the APP crash, please try to close the Bluetooth firstly, go into the APP to unbind the device and then set your cellphone to "ForgetThis Device". (as below picture shown)to solve the crash issue.