| Waterproof grade:IP68 Screen:1.28 inch Pedometer:Yes Calorie counter:Yes Heart rate:Yes1. SIM card mode: Nano SIM card 2. Connect to mobile phone use mode: compatible system: IOS / Android. Features: Information push (incoming call, QQ, WeChat, WhatsApp, Twitter, Facebook and other timely information), pedometer, sleep monitoring, heart rate, blood pressure, blood oxygen, multi-sports mode, multi-language, local music, music control, weather, lookup phone , Fixed reminder, drinking water reminder, alarm clock. App support languages: Simplified Chinese, Traditional Chinese, English, German, Japanese, Korean, Spanish, French, Arabic, Czech, Greek, Persian, Italian, Dutch, Dutch, Polish, | |