Advanced, beat-to-beat measurement makes Viiiiva ten times more sensitive than most heart rate monitors to capture the most sensitive of heart rates, measure heart rate variability, and gauge your level of activity readiness
Activity logging means you can not only view your data in real time, but you can also save up to 65 hours of data on Viiiiva and transfer it to another device or application
ANT+ sensor bridge lets Viiiiva collect data from other ANT+ sensors, then transfer it via Bluetooth to your iOS or Android smartphone
Tap-to-pair connection lets you simply tap your iOS or Android smartphone to your Viiiiva pod to immediately connect the devices
Fitness equipment pairing enables you to pair Viiiiva with cardio equipment in the gym for real-time and logged data
Display compatibility gives you the freedom to use your choice of ANT+ and Bluetooth compatible displays with Viiiiva
4iiii product integration means you can use Viiiiva with PRECISION and Sportiiii coaching tools to give you a full range of training data
User-friendly app from 4iiii enables you to see your activity in real time, access upgrades through our web store, and transmit your activity data to other training apps or websites
Long battery life Viiiiva comes with a replaceable coin cell battery that gives you up to 200 hours of usage

For customers outside of Canada and the USA orders will be subject to applicable VAT and duties.

Viiiiva Heart Rate Monitor