Myzone - Did you know MYZONE belts are waterproof? That means you CAN go running in the rain - no excuses! | Facebook
Castle Point Leisure, Waterside and Runnymede Sports Facilities - Did you know that the Myzone Switch Heart Rate Monitor is completely waterproof so it can be used in the swimming pool so
![Myzone MZ-Switch Physical Activity Heart Rate Monitor For Wrists, Arms & Chest : Amazon.co.uk: Sports & Outdoors Myzone MZ-Switch Physical Activity Heart Rate Monitor For Wrists, Arms & Chest : Amazon.co.uk: Sports & Outdoors](https://m.media-amazon.com/images/I/81H71IYI5IL._AC_UF350,350_QL80_.jpg)