Functions : Anti-lost Alert and Message Remainder can't work without the phone, but all other functions can use normally because of no need to connect with the phone.
Specifications : App: JYOU Mobile system requirements Android 4.4 and above, IOS 8.0 above, Bluetooth 4.0 Chipset Dialog14528 Bluetooth version BLE 4.0 Screen display 0.96 inch/TFT Battery capacity 90mAh Standby time 15 days or so Working hours 7days or so Key touch key Charging interface USB line Waterproof grade IP67 Package Included: 1 x Y5 Smart Bracelet 1 x User Manual 1 x Original Box
- Activity Tracker
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
- 24H heart rate test Blood pressure Monitor Whether you are resting or exercising, you can accurately detect your heart rate
Synchronize your sleep time every night and analyze your sleep quality by the sleep trend graphs; Accurately monitor total effective sleeping time and motions every night, you can better understand your sleeping quality
Wecht /QQ/Microblogging/facebook/twitter/WhatsApp/line/VK (open you APP, click mine -click Device management-click intelligent reminder -click APP reminder -- setting what you want (Wecht /QQ/Microblogging/facebook/twitter/WhatsApp)
please download it on App store or Google play