IP68 Waterproof: Waterproof and wearable during 30 meter swimming

Built-in Capacity 90mAh battery, Charging time about 1.5H, Working time about 4 days, standby time about 15 days

Call reminder (Caller ID displays) /Information Reminder and Pushed ( SMS, Facebook, Twitter, Skype,VKontakte ect.)

Support Heart Rate Monitor

Support Blood Pressure Monitor, Blood Oxygen Monitor (It's not professional data. it's only for reference)

Support Multi sports Modes ( Hiking / Running / Riding / Climbing / Swimming  etc)

Raise Arm to Bright Screen

APP name "JYouPro" Please download the APP connection bracelet on your mobile phone before using it.

Charging Method: Charging clip

BT4.0, Compatible System Android5.1 & IOS8.0 or above

Other function: Motion records (step, distance, calorie calculation), Pedometer,, motion mode, message push, information storage, sleep monitor, stopwatch, whole font language, color screen display, and three color light breathing effects, G-Sensor, Remote camera control, Alarm clock, Looking for equipment, target steps, sedentary reminder, power saving mode 

APP language :Chinese, UK, France, Germany, Spain, Portugal, Russian, Arabic, Indian, Japanese，Italian