Armband Polar Verity Sense M-XXL black — Polar armband for Verity Sense, size M–XXL, black

The Polar Verity Sense M-XXL armband in black is designed to hold the Polar Verity Sense optical heart rate sensor securely on the forearm during exercise and daily activities. This adjustable armband fits medium to extra-extra-large arm circumferences, ensuring stable placement for accurate optical heart rate measurement. The lightweight, low-profile design allows continuous wear for running, gym sessions, cycling, and swimming while enabling straightforward attachment and removal of the Verity Sense module.

Advantages

The armband provides consistent sensor contact with the skin to reduce motion artifacts and improve heart rate reading reliability during a variety of movements. Made from breathable, quick-drying materials, it minimizes skin irritation and retains comfort during extended use. The adjustable closure secures the strap across a wide range of arm sizes without compressing circulation, and the low-profile housing keeps the sensor close to the skin for optimal optical performance.

Suitable for

• Tracking heart rate on the forearm during running and walking
• Use in indoor gym workouts and strength training
• Swimming and water-based training where wrist devices may be impractical
• Everyday monitoring when a chest strap is not preferred

Key specifications

• Compatibility: designed for use with the Polar Verity Sense optical heart rate sensor
• Size range: adjustable to fit medium to extra-extra-large arm circumferences (M–XXL)
• Color: black
• Material properties: lightweight, breathable, quick-drying fabric with soft inner surface
• Attachment: secure adjustable closure for stable placement during activity
• Water resistance: suitable for swimming and water-based activities

How to use

Place the Verity Sense module into the armband housing according to the sensor alignment marks, then position the armband on the forearm about midway between the elbow and wrist or at the placement recommended by Polar. Tighten the closure until the sensor sits firmly against the skin without excessive pressure. For swimming or intense workouts, check the fit before starting to ensure the module remains stable. Remove the module for charging and cleaning, and follow manufacturer instructions for sensor care.

Recommendations

For best optical heart rate accuracy, position the armband on clean, dry skin and avoid applying lotions or creams directly under the sensor. Rinse and air-dry the strap after exposure to chlorinated or salt water and inspect the closure regularly for wear.