eufy eufyCam S4 T81723W1 triple-lens 4K solar security camera, front view with solar panel
eufy eufyCam S4 T81723W1 solar security camera, front view showing the lenses
eufy eufyCam S4 T81723W1 solar security camera, rear view with mounting bracket
eufy eufyCam S4 T81723W1 solar security camera, side view with solar panel
eufy eufyCam S4 T81723W1 solar security camera, side view with the eufy logo
eufy eufyCam S4 T81723W1 solar security camera, rear view with lens housing
eufy eufyCam S4 T81723W1 solar security camera mounted on a building corner
eufy eufyCam S4 T81723W1 solar security camera mounted under a roof edge against a blue sky
eufy eufyCam S4 T81723W1 solar security camera mounted on a wall edge
eufy eufyCam S4 T81723W1 solar panel and mounting bracket, back view
eufyProduct code T81723W1

eufy eufyCam S4 Triple-Lens 4K Solar Security Camera

€349+ €6.99 delivery
In stock

In addition to your legal guarantee rights.

2-year extended warranty

For your eufy eufyCam S4 Triple-Lens 4K Solar Security Camera

2 years of cover
€79one payment, added to your order

If it breaks down after the manufacturer’s guarantee ends, the repair or replacement is covered, from the call-out to the parts.

What’s covered

Call-outAn engineer comes to you
LabourThe repair itself
Replacement partsWhatever the fix needs
TransportGetting it to and from repair

Repair or replacement costs after a mechanical or electrical breakdown, VAT included. No excess to pay on a claim.

How it works

  1. 1
    Tick the boxIt’s added to your basket with your security camera.
  2. 2
    We register it for youWe send your details to Brightside and take care of the paperwork.
  3. 3
    Something goes wrong?Call Brightside free on 1800 819 240 and quote your warranty reference.
Irish claims team and a nationwide repair network
Insurance underwritten by AWP P&C S.A., Dutch Branch (Allianz Partners), administered by Brightside, regulated by the Central Bank of Ireland
Full details and FAQs Policy terms (PDF) Product information document (PDF)

In addition to your legal guarantee rights, which stay the same whether you buy cover or not. Changed your mind? Cancel within 14 days for a full refund, as long as no claim has been made.

€792 years’ cover
Delivered nationwide Delivery €6.99, so €355.99 in total
Delivery & returnsYour legal guarantee rights WEEE recycling

Questions about the Cam S4? Ask Otto

AI

Otto is an AI assistant and can make mistakes. Check product details, prices and energy labels before you buy.

Ways to pay

View all payment options

humm: credit is subject to approval. You must be 18 or over and resident in Ireland. T&Cs apply. Flexifi Europe Limited, trading as humm, is regulated by the Central Bank of Ireland.

Description

eufy eufyCam S4 Triple-Lens 4K Solar Security Camera · product code T81723W1

  • Revolutionary dual-camera system combines fixed 4K surveillance with intelligent 360° PTZ tracking, powered entirely by solar energy.
  • Home security has evolved beyond static cameras that simply record what's directly in front of them. The eufyCam S4 represents a breakthrough approach: a sophisticated dual-camera system that combines comprehensive area monitoring with intelligent subject tracking, all powered entirely by the sun.
  • This isn't just another solar security camera. The S4's innovative design features two distinct camera systems working in perfect harmony – a fixed 4K wide-angle camera that never misses the big picture, and a responsive 2K Pan-Tilt-Zoom camera that automatically follows movement with remarkable precision.
  • IDEAL FOR
  • KEY FEATURES
  • INTELLIGENT TRACKING SYSTEM
  • Dual-Camera Coordination: The S4's breakthrough lies in how its two camera systems work together. The upper 4K camera maintains constant surveillance of your entire property with its 130° field of view , ensuring nothing escapes detection. When movement is spotted, the lower 2K PTZ camera springs into action, rotating a full 360° to lock onto the subject with remarkable precision. This coordination creates an unprecedented level of security coverage. You get both the wide situational awareness of a fixed camera and the detailed tracking capabilities of a PTZ system, eliminating the blind spots that plague traditional single-camera setups.
  • SOLAR POWER INNOVATION
  • SolarPlus™ 2.0 Efficiency: The S4's solar system represents a significant leap forward in renewable security technology. The 5.5W ultra-large panel is designed to capture maximum energy even in challenging weather conditions, requiring just one hour of direct sunlight to power the camera for an entire day. The detachable solar panel design offers exceptional installation flexibility, allowing you to position the camera in the optimal location for surveillance while placing the panel where it receives maximum sun exposure. This separation eliminates the compromise between security coverage and power generation that hampers other solar cameras.
  • HOW IT COMPARES
  • WHAT'S IN THE BOX
  • eufyCam S4 Camera: 5.5W Solar Panel. Mounting Bracket. Solar Panel Mount. Connection Cable. Security Screws. User Manual

At a Glance

  • Max Resolution: 4K. Upper camera
  • Coverage: 360°. PTZ tracking
  • Solar Power: 5.5W. 1hr daily charge
  • Detection Range: 50m. Auto-tracking

The first solar security camera that thinks and moves like a professional security operator — eufy Security Innovation Team

  • Large Property Owners: Perfect for monitoring expansive driveways, gardens, and perimeters where comprehensive coverage is essential
  • Security-Conscious Families: Ideal for parents wanting intelligent monitoring that automatically tracks movement around their home
  • Off-Grid Locations: Brilliant for remote sites, holiday homes, or areas without mains power where solar reliability is crucial
  • Dual-Camera Intelligence: Fixed 4K camera provides 130° overview while independent 2K PTZ camera tracks subjects with 360° rotation
  • Smart Auto-Tracking: Automatically follows detected persons up to 50 metres, zooming out when multiple subjects enter frame
  • SolarPlus™ 2.0 Technology: Ultra-efficient 5.5W solar panel requires just one hour of direct sunlight daily for continuous operation
  • Built-in AI Processing: On-device intelligence distinguishes between people, vehicles, and pets without requiring cloud processing
  • Expandable Storage: 32GB built-in storage expandable to 256GB via microSD, or 16TB with optional HomeBase S380
  • Active Deterrence: 105dB siren and red/blue warning lights activate automatically when threats are detected

eufyCam S4 vs. Typical Solar Security Cameras

Feature This Product Typical
Camera System Dual Camera Single fixed
Tracking Range 50 metres No tracking
Solar Panel Power 5.5W 2-3W
Daily Solar Requirement 1 hour 3-4 hours
On-Device AI Yes Cloud dependent

THE VERDICT

Strengths

  • Revolutionary dual-camera system provides both overview and detailed tracking
  • Exceptional 50-metre auto-tracking range with intelligent zoom adjustments
  • Highly efficient solar system works in all weather conditions
  • Complete standalone operation with built-in AI and storage
  • Professional-grade deterrence with 105dB siren and warning lights
  • Flexible installation with detachable solar panel design

Consider

  • Premium pricing reflects advanced dual-camera technology
  • Complex setup may require professional installation for optimal positioning

At a glance

  • Dual-Camera SystemCombines fixed 4K overview with intelligent 360° PTZ tracking for complete coverage.
  • Solar Power EfficiencyAdvanced 5.5W panel requires just 1 hour daily sunlight for continuous operation.
  • Smart Auto-TrackingAutomatically follows subjects up to 50 metres with precision zoom adjustments.
  • On-Device AI DetectionBuilt-in intelligence distinguishes people, vehicles, and pets without cloud dependency.
  • Active Security Deterrence105dB siren and red/blue warning lights automatically activate when threats detected
  • Expandable Storage32GB built-in storage expandable to 256GB via microSD or 16TB with HomeBase.
See full specifications
Compare

How it compares

Compared with 2 similar models, from €199 to €349.

Specifications

eufy eufyCam S4 Triple-Lens 4K Solar Security Camera, product code T81723W1.

Product overview

Brandeufy
ModeleufyCam S4
Model NumberT81723W1

Performance

Solar Panel Power5.5W

Display

Max Resolution4K (Upper Camera)
PTZ Resolution2K (Lower Camera)

Connectivity

ConnectivityWi-Fi

Dimensions and installation

Built-in Storage32GB

More details

Camera TypeTriple-Lens PTZ-Bullet
Field of View130° (Fixed), 360° (PTZ)
Tracking RangeUp to 50 metres
Daily Solar Requirement1 hour direct sunlight
Storage ExpansionUp to 256GB (microSD)
AI DetectionPerson, Vehicle, Pet
Motion SensorsRadar + PIR
Siren Volume105dB
Warning LightsRed & Blue LED
Weather ResistanceYes
CompatibilityStandalone or with HomeBase S380

Reviews

eufy eufyCam S4 Triple-Lens 4K Solar Security Camera.

Reviews from verified buyers

Reviews of this model are collected by Feefo from people who bought it.

Euronics on Feefo Independent reviews of our service. Read service reviews

Delivery & returns

Delivery

Delivery €6.99. €355.99 including delivery.

Full delivery information

Returns

Changed your mind? Online orders can be cancelled within 14 days of delivery under EU distance-selling rules. Faulty goods are covered by your statutory consumer rights, in addition to any manufacturer warranty.

Refunds & returns policy

Your rights

Know where you stand if something goes wrong.

Your legal guarantee rights Warranty & your rights

Recycling

How to recycle your old electricals under the WEEE scheme.

WEEE recycling
Warranty & support

Warranty and your rights

By law you are entitled to remedies from the seller, free of charge, if goods are not in conformity with the contract. Those rights are not affected by any manufacturer warranty.

Your legal guarantee: the official EU notice

EU notice: Legal guarantee. Minimum two-year legal guarantee protection for goods sold in the European Union. The full text of the notice is available below.

Tap the notice to open it full size, or read the text version below.

europa.eu/youreurope/guarantees Open the notice full size

In Ireland the two-year period is a minimum. The six-year limitation period in which consumers in Ireland can raise a problem with goods is not affected.

Read the notice as text

Legal guarantee

Minimum two-year legal guarantee protection for goods sold in the European Union.

Consumers can claim their rights under the legal guarantee of conformity, for example if goods:

  • do not match the description;
  • do not function as intended.

Sellers are liable for any lack of conformity which existed when the goods were delivered, and which becomes apparent within the legal guarantee period. Sellers in such a situation are required to offer:

  • free repair or free replacement;
  • in some cases, a price reduction or full reimbursement.

Some countries have a longer legal guarantee period. For second-hand goods, a shorter period may apply, but not less than one year.

For more information on your rights in a specific country, scan the QR code below or ask the seller. europa.eu/youreurope/guarantees

What to do if you receive non-conforming goods:

  1. Contact the seller as soon as possible to report the issue;
  2. Provide proof of purchase, such as a receipt, invoice, or bank statement.

Sellers and producers may also offer commercial guarantees, which apply independently from the legal guarantee. For example, you may see this GARAN label representing a commercial guarantee of durability offered by the producer at no additional cost and covering the entire good.

Recycling your old electricals

Recycling your old electricals

Waste Electrical and Electronic Equipment (WEEE) is taken back free of charge on a one-for-one, like-for-like basis. Waste batteries including rechargeable batteries are taken back free of charge. You are not obliged to make any purchase when returning old batteries. Each local authority must also accept household WEEE and small batteries free of charge at its recycling facilities. All WEEE and waste batteries must be recycled and should not be placed in any of your household wheelie bins. Make sure you always recycle all your old electrical goods and batteries.

Take-back is available at Euronics member stores. Find your nearest store or see how take-back works, including collection when we deliver a large appliance.

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