This user manual provides instructions for wearing, pairing, caring for, and replacing batteries in the Polar H7 heart rate sensor.
The Polar H7 heart rate sensor is a Bluetooth Smart device designed for group training without interference. It features a strap with plastic electrode areas and a connector that sends signals to compatible receiving devices like smartphones or Polar training computers using GymLink technology. The manual details how to attach the connector, adjust the strap for a comfortable fit, and ensure proper skin contact for accurate readings.
| Battery type | CR 2025 |
|---|---|
| Battery lifetime | 200 h |
| Operating temperature | -10 °C to +50 °C |
| Connector material | Polyamide |
| Strap material | 38% Polyamide, 29% Polyurethane, 20% Elastane, 13% Polyester |
The Polar H7 heart rate sensor uses a CR 2025 battery.
The battery lifetime is approximately 200 hours.
Yes, the sensor is water resistant, but Bluetooth technology will not work in water.
The sensor operates between -10 °C and +50 °C.