How loud are plug-in smart chimes?

Most fall in the 70–80 dB range at maximum volume. The eufy Video Doorbell Chime 2 advertises up to 80 dB and verified-purchase reviewers describe it as audible across multiple rooms. By contrast, some Best Buy reviewers of the newer Ring Chime say it could be louder even on the high setting. For larger homes or hard-of-hearing users, plan to deploy two units rather than relying on one.