Doorbells · Head to head

aosu Video Doorbell R1 Ultra vs Reolink Battery Video Doorbell (2nd Gen)

Full Smart Doorbells comparison in 2026

Data from Amazon and official aosu and Reolink sites.
2026 verdict
In 2026, the recommendation leans toward Reolink Battery Video Doorbell (2nd Gen) over aosu Video Doorbell R1 Ultra, driven by warranty, battery life, and integrations. What pushes it ahead is warranty, battery life, and integrations, and alerts and voice changing keep the advantage from looking narrow. aosu Video Doorbell R1 Ultra is still relevant if you care most about price, rating, and customizable motion zones, but Reolink Battery Video Doorbell (2nd Gen) is the stronger recommendation overall. For most setups, Reolink Battery Video Doorbell (2nd Gen) is the smarter buy.
vs
Featureaosu Video Doorbell R1 UltraReolink Battery Video Doorbell (2nd Gen)Winner
Price$119.99$134.99aosu Video Doorbell R1 Ultra
Rating4.44.1aosu Video Doorbell R1 Ultra
Warranty1 year2 yearsReolink Battery Video Doorbell (2nd Gen)
Battery Life90 days300 daysReolink Battery Video Doorbell (2nd Gen)
IntegrationsGoogle Home, AlexaGoogle Home, Alexa, Home Assistant, IFTTTReolink Battery Video Doorbell (2nd Gen)
AlertsMotion, People, Packages, Familiar FacesMotion, People, Packages, Animals, VehiclesReolink Battery Video Doorbell (2nd Gen)
Customizable Motion ZonesYESNOaosu Video Doorbell R1 Ultra
Voice ChangingNOYESReolink Battery Video Doorbell (2nd Gen)
Automatic RepliesNOYESReolink Battery Video Doorbell (2nd Gen)
Connectivity2.4 GHz WiFi, 5 GHz WiFi2.4 GHz WiFi, 5 GHz WiFiTie
StorageInternal, CloudMicroSD Card Slot, CloudTie
Outdoor Custom RingtoneNONOTie

Frequently Asked Questions

Which is better overall: aosu Video Doorbell R1 Ultra or Reolink Battery Video Doorbell (2nd Gen)?

Reolink Battery Video Doorbell (2nd Gen) has the stronger overall profile in this comparison, especially for warranty, battery life, and integrations.

What is the biggest difference between aosu Video Doorbell R1 Ultra and Reolink Battery Video Doorbell (2nd Gen)?

Price is one of the clearest differences: aosu Video Doorbell R1 Ultra lists $119.99, while Reolink Battery Video Doorbell (2nd Gen) lists $134.99.

Which one looks better on price?

aosu Video Doorbell R1 Ultra is listed at $119.99, while Reolink Battery Video Doorbell (2nd Gen) is listed at $134.99. aosu Video Doorbell R1 Ultra (better spec).

Who should buy aosu Video Doorbell R1 Ultra?

Choose aosu Video Doorbell R1 Ultra if your priority is price and rating and that matters more than warranty.

Who should buy Reolink Battery Video Doorbell (2nd Gen)?

Choose Reolink Battery Video Doorbell (2nd Gen) if your priority is warranty and battery life and that matters more than price.

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