The signal frequency of the VirtuFit Universal Heart Rate Belt Pro is 5.3 kHz. It is compatible with all fitness equipment that have an in-built heart rate receiver, with the exception of devices that require a Bluetooth signal. In addition, you can also use it in combination with a sports watch when you are running outside.

The heart rate belt is elastic and is very comfortable during exercise. You can easily adjust it so that it fits almost every chest. After your workout you can easily clean the heart rate belt. You wipe the sensor with a damp cloth and you can put the elastic band in a bowl of water with mild soap such as washing-up liquid.