Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › eufy › Surveillance Cameras
Eufy
Eufy PoE Bullet PTZ Cam S4 4K Triple Lens

Eufy PoE Bullet PTZ Cam S4 4K Triple Lens

Best price now

$329.99at Abt ElectronicsChecked Nov 9

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit Abt Electronics
eufy discount codes →

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $329.99 at Abt Electronics on Nov 9.
  • Checked at 3 stores.

Our take on the Eufy PoE Bullet PTZ Cam S4 4K Triple Lens

The Eufy PoE Bullet PTZ Cam S4 is an outdoor 4K security camera with three lenses: a wide bullet view plus pan and tilt coverage in one unit. Power over Ethernet means one cable carries both power and data, so there is no separate power adapter or Wi-Fi to rely on. It records sharp 4K detail and has infrared night vision and motion detection. It suits people wiring a home or small business who want one camera to watch a wide area and zoom in, rather than several fixed cameras. Against single-lens PoE cameras it covers more ground per unit; against Wi-Fi cameras it needs a cable run but is more stable.

Best forHome or small business with existing PoE wiringWatching a driveway, yard or parking areaOwners who want one camera to cover wide and close viewsBuyers who prefer wired over Wi-Fi cameras
Pros
  • 4K resolution gives clear detail for faces and plates
  • Three lenses combine wide coverage with pan and tilt
  • Power over Ethernet: one cable for power and data
  • Infrared night vision for dark hours
  • Motion detection with app alerts
Cons
  • Needs a PoE switch or injector and a cable run
  • Wired install is harder than a plug-in Wi-Fi camera
  • Pan and tilt range is narrower than a full dome PTZ
  • Local storage usually needs a separate recorder or drive

Eufy PoE Bullet PTZ Cam S4 4K Triple Lens prices at every store

  • Best BuyNew

    In stock

    $329.99Free shippingChecked Nov 9
    Visit Best Buy
  • Abt ElectronicsNew

    In stock

    $329.99Free shippingChecked Nov 9
    Visit Abt Electronics
  • NeweggNew

    In stock

    $329.99Free shippingChecked Nov 9
    Visit Newegg

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

Eufy PoE Bullet PTZ Cam S4 4K Triple Lens price history

Lowest price we've seen: $329.99 on Nov 9 at Best Buy. Tracked across 3 stores since Nov 9.

Specifications

Video Resolution
3840x2160 (4K)Source
Indoor/Outdoor Use
OutdoorSource
Camera Type
BulletSource
Color
BlackSource
Features
IR IlluminationSource
Motion Sensor
YesSource

Questions and answers

Does it need a PoE switch?
Yes. It gets power and data over one Ethernet cable, so you need a PoE switch or injector, or a PoE NVR port. A plain router port will not power it.
What do the three lenses do?
One lens gives a fixed wide view, while the pan and tilt lens lets you look around and zoom in. You get an overview and close-up detail from one camera.
Does it work at night?
Yes. Infrared LEDs provide black-and-white night vision in low light. Color night video depends on ambient light.
Where is footage stored?
Footage can go to a microSD card in the camera or to a compatible Eufy NVR or recorder. There is no built-in cloud subscription requirement for basic recording.
Can I use it indoors?
It is built for outdoor use and is weather resistant, so it can be mounted indoors too. It is larger than indoor cameras and needs a cable.
Does it work with Wi-Fi only?
No. This model is wired PoE only, so plan a cable route to where you mount it.
Where is the Eufy PoE Bullet PTZ Cam S4 4K Triple Lens cheapest?
At Abt Electronics, for $329.99, as of our latest check.
Where can I buy the Eufy PoE Bullet PTZ Cam S4 4K Triple Lens?
3 stores we checked sell it, including Best Buy, Abt Electronics, Newegg.

Stores we've priced the Eufy PoE Bullet PTZ Cam S4 4K Triple Lens at

  • Best Buy deals and prices
  • Newegg deals and prices

More from eufy

  • E
    Eufy SoloCam S340 HomeBase 3 Wireless Outdoor Camera
    Eufy SoloCam S340 HomeBase 3 Wireless Outdoor Camera
  • E
    Eufy EufyCam 3 2-pack
    Eufy EufyCam 3 2-pack
  • E
    Eufy SoloCam S220 Security Camera 2 pcs - White
    Eufy SoloCam S220 Security Camera 2 pcs - White
  • E
    Eufy Robot Vacuum and Mop Combo S2 Omni with Official Dust Bag Accessories
    Eufy Robot Vacuum and Mop Combo S2 Omni with Official Dust Bag Accessories
  • E
    eufy Omni C28 HydroJet
    eufy Omni C28 HydroJet
  • X
    X10 Pro Omni Robot Vacuum and Mop Combo
    X10 Pro Omni Robot Vacuum and Mop Combo
  • E
    eufy Permanent Outdoor Lights E22, 100 ft
    eufy Permanent Outdoor Lights E22, 100 ft
  • E
    eufy Permanent Outdoor Lights S4
    eufy Permanent Outdoor Lights S4
All eufy deals and products →