diff --git a/README_TESTED_SENSORS.md b/README_TESTED_SENSORS.md
index 629d73c20..307c4492f 100644
--- a/README_TESTED_SENSORS.md
+++ b/README_TESTED_SENSORS.md
@@ -8,6 +8,7 @@
 * Polar H10
 * Polar OH1
   Has updatable firmware that requires a user account at polar.com
+* Polar Loop Gen 2
 * Wahoo Tickr (Model: WFBTHR02)
 * Mi Band 3, Amazfit Band 5, Amazfit Bip. These devices are manufactured by Huami, and other Huami devices will very likely work. Theoretically, this sensor must be enabled, but testing reveals that it works even without enabling. For details on how to enable see [Gadgetbridge wiki](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Huami-Heartrate-measurement#bluetooth-heart-rate-sensor)
 * Amazfit Neo. But first you have to enable "Discoverable" and "Activity heart rate sharing" in the official Zepp app. (after pairing with OpenTracks you can disable them again)