Hardware Specification
Hardware Description Note
MCU NRF52832 QFAA
Acceleration Sensor BOSCH BMA421
Display Screen IPS
Size 1.3’
Resolution 240x240
Interactive Mode Single Touch support
Bluetooth Bluetooth LE 4.0

Features
Features Description Note
Android requirement Android 4.4 above Da Fit From google play
iOS requirement iOS 9.0 above Da Fit From App Store
Pedometer Steps taken Distance traveled and Calories burned support
Sleep Monitor Provide the hours slept and quality of sleep stats support
Blood Pressure Blood Pressure detecting support
Dynamic Heart Rate Heart rate monitor during the process of sport support
SpO2 SpO2 detecting support
Goal tracking vibrate and flash to celebrate support
Alarms 3 alarms support
Call refused Long press the bracelet to hang up the phone support
Stopwatch support
Training walking, running, cycling, skipping, badminton, basketball, football, swimming support
Reminders Incoming call name support
Notification Support Wechat QQ Facebook Twitter WhatsApp Skype Instagram and so on support
Camera Control original iOS Camera app supported, build in camera for Android app. support
Home Skins 3 skins by mobile phone support
OTA Upgrad upgrade firmware via app support
Languages Firmware：English, Chinese, Korean, Spanish, Japanese, French, German, Russian, Arabic，Ukrainian support
App: English, Chinese Simple, Chinese traditional, English, German, Spanish, Japanese, French, Italian, Russian, Arabic, Portuguese，Ukrainian support