Side-by-side on the specs that matter, with category winners and an opinionated take to help you decide.
The choice is between a versatile smart home hub and a dedicated doorbell chime.
Pick the Aqara Smart Hub M100 if you want a central controller to connect and automate many smart devices across your home.
Pick the Arlo Chime 2 if you specifically need to hear your Arlo video doorbell's alerts more clearly in different rooms.
Ask anything — we'll answer with Aqara Smart Hub M100 for Home Automation and Arlo Chime 2 in mind for home use.
Pindear may earn a commission when you buy through these links. Winners are determined by numeric spec comparisons only; non-numeric features (app quality, ecosystem, real-world feel) are covered in the verdict.
Ask me anything about smart hardware