Main Features: ● Perfect Personal Health Tracker:sleeping monitor, heart rate monitor, blood pressure monitor, calorie ● NRF52832 Chip: features low consumption detailed with high performance, flexible and quickly ● Ultra-long Battery Life: it consumes less power and can generally standby for 150 days ● Data Synchronism: download APP to save and sync the data to achieve your healthy goal ● Support firmware upgrade
Functions: ● Anti-lost notification ● Alarm setting ● Support language: English, Japanese, Korean, Spanish, German, Italian, French, Greek, Turkish, Russian, Dutch, Portuguese ● Compatible for iOS 9.0 and above, Android 4.4 and above