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Deal.ai › Aosu › Surveillance Cameras
Aosu
Aosu 3K 5.0-MP Wi-Fi Outdoor Security Camera C9S2CH11

Aosu 3K 5.0-MP Wi-Fi Outdoor Security Camera C9S2CH11

Best price now

$79.99at Best BuyChecked Nov 9

38% under what the other stores charge

Compared across 5 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $79.99 at Best Buy on Nov 9.
  • Checked at 5 stores.

Our take on the Aosu 3K 5.0-MP Wi-Fi Outdoor Security Camera C9S2CH11

The Aosu C9S2CH11 is a Wi-Fi outdoor security camera that records 3K (5.0 MP) video and stores footage on a microSD card instead of a subscription cloud plan. It has infrared night vision and a motion sensor, so it works after dark and alerts you when something moves. It suits homeowners who want sharp footage and local storage without monthly fees. Against subscription-first rivals like Ring and Arlo, it trades polished apps and smart integrations for higher resolution and no ongoing cost.

Best forHomeowners who want local microSD storageFront doors, driveways and backyardsShoppers avoiding cloud subscription feesRenters who want a simple Wi-Fi setup
Pros
  • 3K (5.0 MP) resolution gives detailed footage
  • Local microSD storage, no mandatory cloud plan
  • Infrared night vision for dark hours
  • Motion sensor triggers alerts and recording
  • Straightforward Wi-Fi setup
Cons
  • MicroSD card not always included
  • App and smart-home features are basic next to Ring or Arlo
  • Wi-Fi only, no wired Ethernet option
  • Outdoor mounting may need extra hardware

Aosu 3K 5.0-MP Wi-Fi Outdoor Security Camera C9S2CH11 prices at every store

  • Best BuyNew

    In stock

    $79.99Free shippingChecked Nov 9
    Visit Best Buy
  • WalmartNew

    In stock

    $79.99Free shippingChecked Nov 9
    Visit Walmart
  • The Home DepotNew

    In stock

    $129.99Free shippingChecked Nov 9
    Visit The Home Depot
  • StaplesNew

    In stock

    $133.29Free shippingChecked Nov 9
    Visit Staples
  • Tractor Supply CoNew

    In stock

    $139.99Free shippingChecked Nov 9
    Visit Tractor Supply Co

Store links may earn us a commission. Some prices via Klarna.

Aosu 3K 5.0-MP Wi-Fi Outdoor Security Camera C9S2CH11 price history

Lowest price we've seen: $79.99 on Nov 9 at Best Buy. Tracked across 5 stores since Nov 9.

Specifications

Indoor/Outdoor Use
OutdoorSource
IR Illumination
YesSource
Bundle
NoSource
Color
WhiteSource
Features
Outdoor Usage, Motion Sensor, IR IlluminationSource
Storage type
Memory CardSource
Motion Sensor
YesSource
Network Connection
Wi-FiSource

Questions and answers

Does the Aosu C9S2CH11 need a subscription?
No. It records to a microSD card, so you can keep footage without a cloud plan. Cloud storage, if offered, is optional.
What resolution does it record?
It records 3K video at 5.0 MP, which is sharper than most 1080p outdoor cameras. Detail holds up better when you zoom in on faces or plates.
Does it work at night?
Yes. Built-in infrared LEDs give black-and-white night vision in low light. Image quality drops in total darkness compared with daytime footage.
What kind of card does it take?
It uses a microSD card for storage. Check the card is rated for continuous recording, since surveillance writes constantly and wears out ordinary cards.
Can I use it indoors too?
It is built for outdoor use, so it can also go in a garage or porch. Indoor placement works but the housing is bulkier than an indoor-only camera.
Does it work with Alexa or Google Home?
Smart-home support is limited compared with Ring or Arlo. Check the current app listing before buying if voice viewing matters to you.
Where is the Aosu 3K 5.0-MP Wi-Fi Outdoor Security Camera C9S2CH11 cheapest?
At Best Buy, for $79.99, 38% under what the other stores charge, as of our latest check.
Where can I buy the Aosu 3K 5.0-MP Wi-Fi Outdoor Security Camera C9S2CH11?
5 stores we checked sell it, including Best Buy, Walmart, The Home Depot, Staples, Tractor Supply Co.

Stores we've priced the Aosu 3K 5.0-MP Wi-Fi Outdoor Security Camera C9S2CH11 at

  • Best Buy deals and prices
  • Home Depot deals and prices
  • staples.com deals and prices
  • Walmart deals and prices

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