aosu 3K 5.0-MP UHD Video Doorbell R1 Ultra with Chime, Enhanced Wi-Fi Connectivity, 6x Zoom, 166° FOV, 60 Days Local Storage, Hardwire or Battery
aosu 3K 5.0-MP UHD Video Doorbell R1 Ultra with Chime, Enhanced Wi-Fi Connectivity, 6x Zoom, 166° FOV, 60 Days Local Storage, Hardwire or Battery
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aosu 3K 5.0-MP UHD Video Doorbell R1 Ultra with Chime, Enhanced Wi-Fi Connectivity, 6x Zoom, 166° FOV, 60 Days Local Storage, Hardwire or Battery

|31 ratings

Key item features

  • 5.0 MP UHD and Enhanced WDR: 40% sharper than 2K; equipped with a 7-piece optical glass lens and advanced WDR technology to capture every facial detail even in low-light, high-contrast, or backlit conditions
  • 60 days of loop recording - videos stored directly to the interior-placed aosuBase Mini with its 8-GB built-in memory and view them anytime anywhere; no Cloud subscription required for video history access but is available if desired
  • 3-in-1 detection for fewer false alerts - triple motion detection combines PIR, radar, and AI to detect earlier and reduce unnecessary alerts; radar adds distance awareness and motion tracking, helping identify when someone is approaching your door and not just passing by; AI further filters for relevant activity like people, instead of background movement; alerts are focused on your entryway for more relevant notifications and fewer unnecessary alerts
  • 166° field of view and 4:3 aspect ratio - 4:3 aspect ratio provides a more natural vertical framing, capturing more vertical detail at your doorstep, including visitors and items near the ground and when combined with a 166° wide field of view, it helps reduce blind spots and improve overall porch visibility
  • Power that fits your setup - run wire-free for up to 180 days with a built-in 5,000mAh rechargeable battery, or hardwire for always-on power with no maintenance so you stay protected without worrying about charging or downtime
  • Dual-band Wi-Fi® + signal boost - as the system hub, aosuBase mini supports 2.4-GHz and 5-GHz Wi-Fi® for stronger, more flexible connectivity while built-in signal boost improves stability across your home; hub also enables indoor chimes and local storage, bringing your security system together in 1 place
  • Includes optional 15° mounting wedge, USB-C® charging cable, extension wires and screw packs with wire nuts (optional), quick-start guide, doorbell detaching pin, mounting bracket for aosuBase mini, and screw-hole positioning card

Specs

Door chime & bell type, Video DoorbellPower type, Corded Electric, BatteryDecibel rating, 0 dBResolution, 2KBrand, AOSUSmart control, Alexa, Google Assistant

About this item

Product details

Never miss a visitor with the aosu Video Doorbell R1 Ultra. The R1 uses the triple motion detection technologies of PIR, radar, and AI to cover all angles, alerting only for approaching or loitering individuals for far fewer false alerts. The combination of 5.0-MP resolution, 6x zoom capability, and the ability to see the visitor and the drop zone in a single frame thanks to the 166° viewing angle ensures there is no missing context on replay. A single click on the app lets you answer the door in real-time with a 1-way video call directly from your smartphone. The Quick Reply option lets you respond instantly with pre-recorded messages when you are busy or occupied. Should someone try to remove the device, an alert is sent to the app, the chime will sound, and the aosuBase mini (the inside part of the unit) ensures the footage is kept safe. It can store 8 GB of footage and has a 60-day loop cycle (duration varies by usage/settings); optional Cloud storage available. The aosuBase mini supports 2.4 GHz and 5 GHz for enhanced Wi-Fi connectivity. The doorbell is also easy to install. You can choose to hardwire it to your home's existing doorbell wiring for continuous, maintenance-free power or place it anywhere and recharge it using its USB-C charging port. Finally, the doorbell is smart home ready. It works with Alexa and Google Assistant so you can talk to visitors hands-free.
  • 5.0 MP UHD and Enhanced WDR: 40% sharper than 2K; equipped with a 7-piece optical glass lens and advanced WDR technology to capture every facial detail even in low-light, high-contrast, or backlit conditions
  • 60 days of loop recording - videos stored directly to the interior-placed aosuBase Mini with its 8-GB built-in memory and view them anytime anywhere; no Cloud subscription required for video history access but is available if desired
  • 3-in-1 detection for fewer false alerts - triple motion detection combines PIR, radar, and AI to detect earlier and reduce unnecessary alerts; radar adds distance awareness and motion tracking, helping identify when someone is approaching your door and not just passing by; AI further filters for relevant activity like people, instead of background movement; alerts are focused on your entryway for more relevant notifications and fewer unnecessary alerts
  • 166° field of view and 4:3 aspect ratio - 4:3 aspect ratio provides a more natural vertical framing, capturing more vertical detail at your doorstep, including visitors and items near the ground and when combined with a 166° wide field of view, it helps reduce blind spots and improve overall porch visibility
  • Power that fits your setup - run wire-free for up to 180 days with a built-in 5,000mAh rechargeable battery, or hardwire for always-on power with no maintenance so you stay protected without worrying about charging or downtime
  • Dual-band Wi-Fi® + signal boost - as the system hub, aosuBase mini supports 2.4-GHz and 5-GHz Wi-Fi® for stronger, more flexible connectivity while built-in signal boost improves stability across your home; hub also enables indoor chimes and local storage, bringing your security system together in 1 place
  • Includes optional 15° mounting wedge, USB-C® charging cable, extension wires and screw packs with wire nuts (optional), quick-start guide, doorbell detaching pin, mounting bracket for aosuBase mini, and screw-hole positioning card
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Specifications

Door chime & bell type

Video Doorbell

Power type

Corded Electric, Battery

Decibel rating

0 dB

Resolution

2K

Warranty

Warranty information

1 year

Warnings

Customer ratings & reviews

5 out of 5 stars
stars
31 ratings27 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars100% (31)
  2. 4 stars0% (0)
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  4. 2 stars0% (0)
  5. 1 star0% (0)
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Showing 1-3 of 27 reviews

Sep 2, 2026
Reviewer name: Larry R
5 out of 5 stars
5 out of 5 stars review

Ann was GREAT....She helped a VietNam disabled vet Thanks Ann I looked at other doorbells-I had Ring, and was not happy having to pay yearly for it. They wanted too much information. This one seems clearer, and alot easier. I haven't gotten it yet, but I'm sure it will be easy for me to install and hook up. I have a few friends that have also purchased this doorbell and are very happy with it. I'm sure I will be also. Again, Ann Thanks!

Review from aosu
Helpful?3S4QBDZ6VA3M21082357764
Sep 24, 2026
Reviewer name: Al A
5 out of 5 stars
5 out of 5 stars review

I replaced my old Skybell Ring Doorbell with the Video Doorbell R1 Ultra. I have had it for a bit over 2 weeks and I'm very satisfied with it. I followed the installation instructions in the app and everything worked as expected. The is hardly not lag time between the the door records an event and the notification on my phone. Highly recommended.

Review from aosu
Helpful?3S4QBDZ6VA3M21082357764
Aug 25, 2026
Reviewer name: Alex L
5 out of 5 stars
5 out of 5 stars review

I am extremely satisfied with my doorbell camera super simple to connect and easy to put anywhere with rechargeable battery feature Daisy and the whole support team are definitely top-notch I purchased this as a replacement and definitely will be recommending two friends and family and anybody. Looking for a reliable self-sufficient security system for their home needs with no strings attached.

Review from aosu
Helpful?3S4QBDZ6VA3M21082357764
Current price is $149.99
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