Measures heart rate
To provide ECG-accurate readings for tracking your workout progress.
Along with coded 5kHz transmissions lets you send readings to a Bluetooth-enabled device, including Apple® iPhone® and more. Also sends readings to compatible Polar training computers.
Up to 32.8' transmission range
For reliable data transfer.
Hand-washable fabric chest strap
Adapts to your body shape, so you can comfortably wear the sensor while you work out.
- Additional Information
Brand Polar Available Outside the UK? Yes
- In the Box
Whats in the box
Polar H7 Heart Rate Sensor
Battery type CR 2025
Battery sealing ring O-ring 20.0 x 1.0
Material FPM Battery lifetime 200 h
Operating temperature 14 °F to 122 °F/ -10 °C to +50 °C
Connector material Polyamide
Strap material 38% Polyamide, 29% Polyurethane, 20% Elastane, 13% Polyester
The Polar H7 heart rate sensor applies the following patented technologies, among others: • OwnCode® coded transmission