Polar OH1 is an optical heart rate monitor armband that combines versatility, comfort, and simplicity. It fits comfortably on your arm and tracks heart rate with Polar’s high-quality optical heart rate solution. With Polar OH1, nothing stands between you and your goals.
MEASUREMENTS: Weight Sensor 5 g, armband 12 g, Height 9.5 mm Diameter 29.85 mm
Armband Size M-XXL (One Size), Machine Washable strap
WATER RESISTANCE 30 m
Works with Polar products Not a fan of chest straps? Polar OH1 is a great alternative for you: it works with all Bluetooth-compatible Polar sports watches, trackers and cycling computers.
TRAIN WITH AN APP
Your phone is your training buddy Polar OH1 streams real-time heart rate to many popular fitness apps on both iOS and Android phones. Polar OH1 is a great companion to Polar Beat, Polar’s free fitness and training app. With Polar OH1 and Polar Beat you get live heart rate data right on the screen of your phone and audio guidance to your headphones during your workout.
Use it on its own Prefer training without a watch or phone? Polar OH1 has an internal memory that can store up to 200 hours of training data. You can easily sync your data to Polar Flow, Polar’s free app and web service, via Bluetooth or with your computer via the USB adapter.