Mio Slice is the first Mio wearable to feature all-day heart rate, allowing you to track your daily activity and turn it into a meaningful activity metric: your PAI score. PAI is a personalized activity metric that uses your heart rate to give you an accurate snapshot of your health. This revolutionary metric tracks all of your physical activity — more than just steps — and gives you actionable feedback that is scientifically proven.

Slice also tracks your sleep, calories burned, and distance, all from a stylish all-day wear band with simple one button operation.

Personal Activity Intelligence

Your PAI score displayed directly on the device.

All-Day Heart Rate

Accurate, continuous heart rate monitoring.

Activity Tracking

Tracks steps, distance, and calories burned.

Sleep Tracking

Understand your sleep quality with detailed stats.

Smartphone Notifications

Call and text message alerts displayed on screen.

It's not the number of steps that counts. It's how much heart you put into it.

When it comes to health and fitness, everyone seems to be tracking something. Steps, minutes, calories... With all of these metrics, there's never been a standard for how active you personally need to be to stay healthy - until now.

Personal

With PAITM, your goal is simple: keep your PAI score above 100. No matter what your fitness level is, PAI takes your age, gender and heart rate data, and gives you a personalized activity score showing you what you need to do to reach your goal.

Activity

PAI analyses every movement you make, including activities that don't involve steps. Everything counts, as long as it gets your heart rate up.

Intelligence

PAI is a proprietary algorithm backed by the HUNT Study, one of the largest health studies ever performed involving 45,000 people over 25 years. Results showed that people who maintain a PAI score above 100 live a longer, healthier life.

Features

• Time
• Water resistant to 30m
• 5-day battery life
• 7-day activity memory
• Connects with popular fitness apps
• Material: TPU strap, anodized aluminium 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+, 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.
• Measures: PAI, heart rate, resting heart rate, sleep, calories burned, steps, and distance

Sizing

• Small fits wrists 5.5" to 6.75" / 13.97 cm to 17.15 cm in circumference
• Small Dimensions: 1.35 x 2.08 x 21.5 cm (0.53 x 0.82 x 8.46")
• Small Weight: 0.99 ounces / 28 g
• Large fits wrists 6.75" to 8.25" / 17.15 cm to 20.96 cm in circumference
• Large Dimensions: 1.35 x 2.08 x 24 cm (0.53 x 0.82"x 9.45")
• Large Weight: 1.02 ounces / 29 g

Compatibility

• 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