![Garmin HRM-Dual - Premium Heart Rate Monitor Chest Strap, Real Time Heart Rate Data via Bluetooth Low Energy, ANT+, Black : Amazon.co.uk: Sports & Outdoors Garmin HRM-Dual - Premium Heart Rate Monitor Chest Strap, Real Time Heart Rate Data via Bluetooth Low Energy, ANT+, Black : Amazon.co.uk: Sports & Outdoors](https://m.media-amazon.com/images/I/51TquOxbedL._AC_UF894,1000_QL80_.jpg)
Garmin HRM-Dual - Premium Heart Rate Monitor Chest Strap, Real Time Heart Rate Data via Bluetooth Low Energy, ANT+, Black : Amazon.co.uk: Sports & Outdoors
![In Car Technology, GPS & Security Devices Motors Garmin HRM Tri Triathlon Heart Rate Monitor Chest Strap 010-10997-09 DA7669368 In Car Technology, GPS & Security Devices Motors Garmin HRM Tri Triathlon Heart Rate Monitor Chest Strap 010-10997-09 DA7669368](https://media.dcrainmaker.com/images/2015/11/VIRB0115_thumb.jpg)
In Car Technology, GPS & Security Devices Motors Garmin HRM Tri Triathlon Heart Rate Monitor Chest Strap 010-10997-09 DA7669368
![Garmin Premium Ant+ Heart Rate Monitor HRM1G +Removable Chest Strap 010-10997-00 753759074852 | eBay Garmin Premium Ant+ Heart Rate Monitor HRM1G +Removable Chest Strap 010-10997-00 753759074852 | eBay](https://i.ebayimg.com/images/g/NDQAAOSw1tdiBHoJ/s-l960.jpg)