Mio Slice Heart Rate Monitor Activity Tracker - Navy


Out of Stock


Mio SLICE is the first wearable that provides a PAI score - the most meaningful way to track all your activity, motivating you to stay healthy.


  • Requires the Mio PAI application for configuration. Free download in the App Store and Google Play Store.
  • iOS 9.0 and above
  • iPhone 7, 7Plus, 6s, 6s Plus, 6, 6 Plus, SE and 5S
  • Android 5.0 and above
  • Google Nexus 5, 5x, 6, 6p
  • Samsung Galaxy S5, S6, S7, Note 5


  • Tracks:
    • PAI, heart rate, resting heart rate, sleep, calories burned, steps, distance, and time.
  • Material:
    • TPU strap, anodized aluminum main body and buckle
  • Display:
    • OLED
  • Battery Type:
    • Rechargeable li-poly battery with USB charger
  • Battery Life:
    • Up to 5 days (depending on usage and settings)
  • Water Resistant:
    • 30m/100 feet (3 ATM)
  • Sensors & Components:
    • Optical heart rate tracker
    • 3-axis accelerometer
    • Vibration motor
  • Connectivity:
    • Bluetooth Low Energy 4.0+ (select devices)
    • ANT+
  • Memory:
    • Saves 7 days of activity data.
    • Stores heart rate data at 1 second intervals during exercise, every 5 minutes below moderate activity, and every 15 minutes during sleep.

Product Details

  • Mio
  • Slice

Delivery & Returns

How long will it take to arrive?

Please check the stock availability notice on your item when placing your order. This item is:

Please remember to add postal time (2-3 working days) to obtain a complete estimate of delivery to your door.

How will I know it has been sent

You will receive an email to confirm when your item has been sent.

You can also check the status of your order and individual items by accessing your account details and following the prompts.

Please allow 10 working days from the shipping date of your order before notifying us of any late deliveries.

It may be advisable to check with your neighbors to see if your delivery has been left with them, check any places it could be left such as: garage, porch, or behind garbage cans if it was too big to fit through your mailbox. Contact your local post office to see if the item has been returned to the depot as undelivered and awaiting collection.

If I'm not completely happy with my item?

Please see our returns policy.

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Mio Slice Heart Rate Monitor Activity Tracker - Navy

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Mio Slice Heart Rate Monitor Activity Tracker - Navy