- Make sure this fits by entering your model number.
- Providing versatility, comfort and simplicity, the Polar Oh1 is an optical heart RATE sensor worn on the arm
- Adjustable strap allows for different sizes
- Comfortable chest strap for heart RATE measurement
This fits your .
Keep your Polar OH1 right where you want it with the soft, snug Armband. Crafted from a comfortable textile material, this armband fits securely around your bicep with a convenient adjusting mechanism that pulls on and comes off easily. Plus Polar made it machine-washable for easy cleaning after a particularly intense workout.