Enter Bluetooth v5.0 E-UB5 USB electronic device adapter with twin Mode Transmission 20Mt vary

Statistics of your daily exercise volume, cleared at twenty four o'clock each day, will be wont to question historical information within the APP Sleep: statistics your daily sleep time by corresponding logic, and calculate your sleep quality, historical information will be found in APP pulse monitor: mechanically live the center rate once the function switch to the center rate,or will press the center rate monitor in APP,Data can saved within the APP Sleep monitor mechanically record your sleep standing with analyzing the deep sleep and lightweight sleep hours, datas saved in app, Blood chemical element: once the perform switches to the blood oxygen interface, the live ment result's mechanically started and transmitted to the APP for storage Message Reminder Open the perform in APP the bracelet can vibrate once the phone comes a brand new message(SMS, QQ Facebook, Twitter, Whatsapp, Wechat) decision Reminder: Open the perform in APP the bracelet can vibrate once the phone comes inactive Reminder: Open the perform in APP and set the time period, the bracelet can vibrate Reminder for drinking : Open the perform in APP and set the time period, the bracelet can vibrate Anti-lost: Open the perform in APP, the bracelet can vibrate once the phone is moved out Shake the bracelet to require photo.