![Garmin HRM-Tri and HRM-Swim Heart Rate Monitor Straps – Accessory Bundle : Amazon.co.uk: Sports & Outdoors Garmin HRM-Tri and HRM-Swim Heart Rate Monitor Straps – Accessory Bundle : Amazon.co.uk: Sports & Outdoors](https://m.media-amazon.com/images/I/81eVUm5607L.jpg)
Garmin HRM-Tri and HRM-Swim Heart Rate Monitor Straps – Accessory Bundle : Amazon.co.uk: Sports & Outdoors
![new NEW Garmin HRM PRO Tri Heart Rate Monitor HRM Run 4.0 Heart Rate HRM-Pro Plus Swimming Running Cycling Monitor Strap | Lazada PH new NEW Garmin HRM PRO Tri Heart Rate Monitor HRM Run 4.0 Heart Rate HRM-Pro Plus Swimming Running Cycling Monitor Strap | Lazada PH](https://sg-test-11.slatic.net/p/e87d1d4622fa84a8882018b134fdd131.jpg)
new NEW Garmin HRM PRO Tri Heart Rate Monitor HRM Run 4.0 Heart Rate HRM-Pro Plus Swimming Running Cycling Monitor Strap | Lazada PH
![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_5308x.jpg)
Garmin Heart Rate Monitor Battery Change - not pairing with Forerunner / GPS Watch - Better Sore Than Sorry
![I've replaced the battery of HRM pro, is this correct? I saw that bulge after I fitted the cover. I don't think I can swim with this now. Can someone give me I've replaced the battery of HRM pro, is this correct? I saw that bulge after I fitted the cover. I don't think I can swim with this now. Can someone give me](https://preview.redd.it/ive-replaced-the-battery-of-hrm-pro-is-this-correct-i-saw-v0-g5bo4hpn082b1.jpg?auto=webp&s=f69df54d61c4df2238c10ea4465d5ce54ca2f5c0)
I've replaced the battery of HRM pro, is this correct? I saw that bulge after I fitted the cover. I don't think I can swim with this now. Can someone give me
![new NEW Garmin HRM PRO Tri Heart Rate Monitor HRM Run 4.0 Heart Rate HRM-Pro Plus Swimming Running Cycling Monitor Strap | Lazada PH new NEW Garmin HRM PRO Tri Heart Rate Monitor HRM Run 4.0 Heart Rate HRM-Pro Plus Swimming Running Cycling Monitor Strap | Lazada PH](https://sg-test-11.slatic.net/p/8e10bf53c18696e2ec83de2e86975282.jpg)