![Garmin Heart Rate Monitor Battery Change - not pairing with Forerunner / GPS Watch - Better Sore Than Sorry Garmin Heart Rate Monitor Battery Change - not pairing with Forerunner / GPS Watch - Better Sore Than Sorry](http://bettersorethansorry.co.uk/wp-content/uploads/2021/06/DSC_5308-364x364.jpg)
Garmin Heart Rate Monitor Battery Change - not pairing with Forerunner / GPS Watch - Better Sore Than Sorry
![Jørn Thyssen on Twitter: "Changing battery in my @Garmin HRM-TRI using an itty-bitty screw driver and @Ikea knife as per @dcrainmakerblog https://t.co/x5ozPe4Ok8" / Twitter Jørn Thyssen on Twitter: "Changing battery in my @Garmin HRM-TRI using an itty-bitty screw driver and @Ikea knife as per @dcrainmakerblog https://t.co/x5ozPe4Ok8" / Twitter](https://pbs.twimg.com/media/Cc33JDyWoAU6tb_.jpg)
Jørn Thyssen on Twitter: "Changing battery in my @Garmin HRM-TRI using an itty-bitty screw driver and @Ikea knife as per @dcrainmakerblog https://t.co/x5ozPe4Ok8" / Twitter
![Amazon.com : Garmin HRM-Dual Heart Rate Monitor Bundle with 5 Extra Batteries (6 Items) : Sports & Outdoors Amazon.com : Garmin HRM-Dual Heart Rate Monitor Bundle with 5 Extra Batteries (6 Items) : Sports & Outdoors](https://images-na.ssl-images-amazon.com/images/I/61DkwweKHOL._AC_UL600_SR600,600_.jpg)