I5 Plus Smart Sports Watch Bluetooth Water Resistant Smart Bracelet With Touch Screen Fitness Tracker Health Sport Wristband Sleep Monitor TPU Material - Black WANKAI

NoteIt is Life Waterproof,you could not swim or diving with it.Personalized display function:0.91 inch OLED touch screen can show 32 characters in large font. With I5 Plus on your wrist, you can know who is calling and who sent message to you etc.Sports tracking:It can be used as a tool to avoid insufficient or excessive exercise by measuring calories consumption based on collected data, such as number of steps, distance, speed, time etc. to control exercise.Sleep monitor:Start sleep mode: The bracelet will distinguish if the wearer is sleep or awake everyday time 20:00 to 09:00, if the wearer sleep, then the bracelet will start sleep monitor mode automatically. Exit sleep mode: When the wearer awake and move around 1 minute, the bracelet will exit sleep monitor mode automatically and back to time display.Remote camera:You can control the camof you cell phone to take pictures.Easy operation, extraordinary experience! You just need to turn over your wrist or touch the screen to switch the interface.Call and message reminding:When a call or message is coming, you can check it without taking out of your mobile phone.
Data Synchronism 
The bracelet will sync data automatically after connected with phone by APP (Zeroner), the bracelet time will be calibrated as same as the time of phone. Data Synchronism includes: Steps, calorie, distance. You can check if the data synchronism is completed successfully on the APP. It will take 1 - 2 minutes to sync data for the first time. Data synchronism can be done manually by clicking the refresh button on APP too. 
Note: The language showing function (include incoming call shows, message checking) only supports English and Chinese, other languages are not supported. 
Compatibility:The smart wristband only supports the following mobile devices:iOS system: Must be iOS 7.0 or later, Bluetooth 4.0; Such as: iPhone 4S / 5 / 6, iPod touch 5, etc.; 
Android system: Must be Android 4.3 or later, Bluetooth 4.0; Such as: Samsung S4, Note 3,etc. 

a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a