No.1 F1 Smartband vs No.1 F4 Smartband

No.1 F1 and the No.1 F4 these are two popular smartband by the No.1 company, the question that fans are asking is that No.1 F1 vs No.1 F4 who wins? Of course, the No.1 F4 is one of the best affordable smartband right now in the market. Let us check the improvement of the No.1 F4 over the No.1 F1. See our comparison table below of the two smartband in the market. No.1 F1 vs the No.1 F4 smartband.

Form Factor

  • Design
    Rectangle Rectangle


  • Screen Size
    0.91" inch 0.96" inch
  • Display Type
  • Screen Resolution
    - -
  • Touch Type
    Touch Button (Touch Key) Touch Button (Touch Key)


  • Size
    42.5 x 51 x 10.5mm 22mm x 46 mm x 11.3 mm
  • Weight
    30g 0.0240 kg
  • Casing
    Plastic+Silicon ABS+PC


  • OS Platform
    Proprietary OS Proprietary OS


  • CPU
    - NRF51822


  • Internal Storage
    7 Days of stored sport and fitness data 256K
  • RAM
    - 16K
  • Card Slot
    none none


  • SIM Slot
    none -
  • WIFI
    none -
  • NFC
    none -
  • Bluetooth
    Bluetooth 4.0 Bluetooth 4.0
  • USB
    none -


  • Battery Capacity
    230mAh built-in Polymer battery Standby Time: 100 days 130 mAh Typical Standby time: 15 days
  • Charging Technology
    Strong Magnetic Charging Interface Contact Point Charging

Body Resistance

  • Body Protection
    IP68 waterproof (waterproof in 50 meter water) IP68 Water resistant up to 30 meters
  • Glass Technology
    - -


  • Sensors/Functions
    Pedometer, Heart Rate Monitor (Dynamic) Heart Rate Monitor,Blood Pressure Measure, Pedometer


  • Audio
    none none
  • Radio
  • Speaker
  • Microphone


  • Camera Type
    none none


  • Features
    Exercise step, calorie consumption, movement mileage record, sleep monitoring, sedentary reminder, Caller, SMS Messenger, app news reminders, remote control for smartphones camera, app software upgrade blood pressure, blood oxygen, heart rate, calorie counter, UV, Air-pressure, altimeter, movement trajectory, auto-wakeup, incoming call reminder, message reminder, sport mode, sedentary reminder, sleep monitor, weather, remote camera, stop watch, alarm,

Other Details

  • Other Details
    Food Grade Silicone Watch Strap ( Environmental Silicone Strap) Flip Wrist to Wake up screen, Connected GPS

Package Contents

  • Package Contents
    No.1 F1 Smartband, User Manual, Charger No.1 F4 Smartband
    User Manual
    Charging Cable

Color Availability

  • Colors
    gentle man black, charm purple, deep sea blue Blue, Yellow, Red, Black, Pink straps


  • Compatibility
    Android and iOS Android and iOS


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