Mio Slice All Day Heart Rate and Activity Tracker (Black/Large) Marvel action figure ensuring a high-quality brew every

ensuring a high-quality brew every time

​ The Portrait 4 supports a wide range of materials and sizes

0 hub supports data transfers up to 5 gps

Prioritize what matters and extend runtime when it counts most

Stay Stocked with Refresh

Mio Slice All Day Heart Rate and Activity Tracker (Black/Large) Marvel action figure ensuring a high-quality brew everyMio Slice is one of the first wearable to capture your heart rate data and translate it into PAI, Personal Activity Intelligence. The system gives you a single, personal score, showing how much activity you need to stay healthy. Slice also includes sleep tracking, calories burned, smartphone notifications and moreall in a stylish water resistant wrist band operated by one simple button. How PAI Works Mio Slice syncs with your PAI app on iPhone and