• Temperature measure

• Screen display band (0.96 inch TFT)

• Time, step, distance and calorie display on the screen

• Standard function (step, distance, calories)

• Sleep monitoring (sleep time, sleep quality)

• Incoming remind, message push

• Anti-lost remind (phones beyond the scope will remind)

• Alarm clock remind

• Task remind

• Activities remind

• Moving target setting

• Moving information sharing

• SUOTA function, through the APK/APP upgrade bracelet firmware

• APP in Google play and app store

• Synchronous data to mobile applications

• Android and Apple application in sync

Specifications:

• Model: M4 Pro

• App Name: Fitpro

• System requirements: Android 5.0 and above, IOS 9.0 and above, Bluetooth 4.0 support

• Bluetooth version: BLE 4.0

• Battery capacity: 55mAh

• Standby time: standby time will be subject to the actual measurement

• Working time: standby time will be subject to the actual measurement

• Motor: Vibration remind

• Charging interface: Suction-cup charger

• Antennas: Fpc antenna

Precautions:

• Bathing and swimming should not be worn.

• Please connect the bracelet when synchronizing data.

• Use the included charging cable to charge.

• Do not expose the bracelet to high moisture, high temperature, or very low temperatures for long periods of time.

• The bracelet appears to crash and restart. Please check the phone memory information clear and try again, or exit the APP and reopen it.