Caring for your Polar 360

Like any electronic device, the Polar 360 should be kept clean and treated with care. The instructions below will help you keep the device in peak condition and avoid any issues in charging and optical heart rate measurement.

Keep your Polar 360 clean

Keep the device and the wristband clean by washing them regularly (at least once a week) with a mild soap and water solution. Rinse the device and the wristband thoroughly with water. When drying the wristband, hang it up or lay it flat, and allow it to dry completely. Do not clean with alcohol or disinfectant.

Keep the charging contacts of your device clean to ensure smooth charging and effectively protect your device from oxidation and other possible damage caused by dirt and salt water (e.g. sweat or sea water). Before charging, please make sure there’s no moisture, dust or dirt on the charging contacts of your device. Gently wipe off any dirt or moisture. Do not use any sharp tools for cleaning to avoid scratching. Do not charge the device when it’s wet.

Take good care of the optical heart rate sensor

Keep the optical sensor area clean and scratch-free. Scratches and dirt will reduce the performance of the optical heart rate measurement.

Avoid using perfume, lotion, suntan/sunscreen or insect repellent on the area where you wear the device. If the device comes into contact with these or any other chemicals, wash it with a mild soap and water solution and rinse well under running water.

Storing

Keep the device and the wristband in a cool and dry place. Do not keep the device and the wristband in a damp environment, in non-breathable material (a plastic bag or a sports bag) nor with conductive material (a wet towel). Do not expose the device to direct sunlight for extended periods, such as by leaving it in a car. It is recommended to store the device partially or fully charged. The battery slowly loses its charge when it is stored. If you are going to store the training device for several months, it is recommended to recharge it after a few months. This will prolong the battery lifetime.

Do not leave the device in extreme cold (below –10 °C/14 °F) and heat (above 50 °C/120 °F) or under direct sunlight.