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MyKronoz ZeFit 4 HR

Activity Tracker Cardiac Sensor / Blue, Black or Pink

ZeFit 4 HR from MyKronoz is an activity tracker with a color touch screen that displays time, number of steps, distance traveled, calories burned, measures your heart rate and records the quality of your sleep. With a simple slide of your finger on the screen, you can check your heart rate and activity results in real time.

This watch connected with ZeFit 4 HR activity tracker is available on Robot Advance in black, blue or pink & gold. Choose on this product sheet when ordering.

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Site Reference : RA_TRX048
Manufacturer Reference : ZEFIT4HR-ROSEGOLD

Out of stock

Zefit 4 HR by MyKronoz: activity tracker and cardiac monitoring

This activity tracker has a color touch screen that will give you the time, has a pedometer function, measures your distance covered, your calories burned, the quality of your sleep cycle but also your heart rate in real time.

The My Kronoz activity tracker will also notify you if your inactivity time is too long to motivate and encourage you throughout the day. Connect the ZeFit 4 HR to your smartphone to receive notifications of calls, SMS, emails, calendars, social networks or favorite applications. 

Some additional features and benefits below:

  • Remote control to take pictures or play music from your wrist, without even having to check your phone.
  • An anti-loss alarm that alerts you when your device is far away and a "Find my phone" function that allows you to locate it.
  • Battery with a battery life of five days, which allows you to wear it without having to think about recharging it every day.
  • Coloured and removable wristbands to equip the ZeFit 4 HR whatever your outfits.

ZeFit 4 HR MyKronoz


ZeFit 4 HR connected watch

Compatible with iOS and Android, ZeFit 4 HR's free mobile application, allows you to choose your watch dial from a wide variety of models, set your daily objectives and reminders and select the notifications you want to receive.

The application helps you set up a fitness routine, giving you the opportunity to adjust your goals and monitor your results daily.

  • I give the time
  • I will inform you as soon as I receive a call
  • I display your SMS, email notifications, calendar and social networks
  • I record your steps, distance, calories burned and your sleep
  • I'm measuring your heart rate.
  • Define your objectives and daily reminders
  • Choose a time dial according to your style


ZeFit 4 HR from MyKronoz: features

  • Connectivity: Bluetooth 4.0 BLE
  • Dimensions: 45.5*18.6*9.8 mm
  • Min: 150 mm - Max: 222 mm
  • Weight: 17 gr
  • Battery type: Li-ion 80mAh
  • Charging time: 1.5 hours
  • Memory: 7 days of activity
  • Display: 1.06 TFT inches/ 160*64 pixels
  • Sensors: triaxial accelerometer,
  • optical cardiac sensor
  • Water resistance: IP67
  • Operating temperature: -20°C to +40°C
  • Free Android and iOS application
  • Included accessories: Magnetic charging base, USB cable
  • International warranty: 1 year

1x MyKronoz ZeFit 4 HR Black

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