Quick Facts
- Top Rated Overall: The Ring Floodlight Cam Wired Plus remains the gold standard at Costco with a 4.7/5 customer satisfaction rating across 800+ verified purchases.
- Best for Privacy & Value: Eufy is the leading choice for users prioritizing local storage and zero monthly fees, exemplified by the SoloCam S340 (4.6/5 rating).
- The Costco Advantage: Membership-exclusive bundles often include premium accessories like the Ring Chime Pro or integrated solar panels that typically cost $50–$100 extra at other retailers.
- Professional Tier: For those seeking 24/7 continuous recording without Wi-Fi congestion, the Lorex 4K+ Fusion NVR system offers up to 4TB of local storage.
- Return Policy: All security systems mentioned fall under Costco’s generous 90-day return window, providing a risk-free period for hardware testing.
The residential security landscape in 2025 has shifted from a luxury convenience to a fundamental home utility. For most homeowners, the search for a reliable system begins and ends at Costco. The warehouse giant has curated a selection that effectively "separates the wheat from the chaff," focusing on high-performance bundles that offer better value than individual units found on Amazon or at Big Box competitors. Currently, the market is defined by a fierce rivalry between the ecosystem-heavy Ring and the privacy-focused Eufy, each catering to distinct homeowner philosophies regarding data and recurring costs.
Why Buy Security Cameras at Costco?
Costco’s procurement strategy for home security is unique. They rarely sell "base" models. Instead, they negotiate exclusive SKUs that package essential hardware with the "quality of life" accessories homeowners usually realize they need two weeks after installation. For instance, a Ring camera at Costco almost always includes a Chime Pro or an extra battery pack, significantly lowering the total cost of ownership.
Beyond the hardware, the "90-day" return policy provides a critical safety net. Security cameras are notorious for environmental interference—what works in a laboratory may fail on a North-facing brick wall with poor Wi-Fi penetration. Costco members have three months to stress-test the motion detection, night vision, and app responsiveness before fully committing.

The Top Contender: Ring at Costco
Ring, an Amazon-owned company, continues to dominate the Costco aisles. The centerpiece of their 2025 lineup is the Ring Floodlight Cam Wired Plus (2nd Gen). Our data-driven analysis shows this unit holds a staggering 4.7/5 user rating based on over 800 customer reviews. It isn't just about the hardware; it’s about the maturity of the Ring Protect ecosystem and the "Neighbors" app, which provides real-time local crime alerts.
The Costco bundle typically features the camera paired with the Chime Pro 2.0, which acts as both a Wi-Fi extender and an internal siren. While the hardware is robust, featuring 1080p HD video and a 105dB siren, the true value lies in Ring’s advanced 3D motion detection. This technology uses radar to pinpoint the exact distance of an object, drastically reducing "false positives" from swaying trees or passing cars.
Pros:
- Unmatched Reliability: The Ring app is arguably the most stable in the industry.
- Advanced Radar: 3D Motion Detection and "Bird’s Eye View" tracking.
- Ecosystem Integration: Seamlessly works with Alexa and Amazon Sidewalk for extended range.
Cons:
- Subscription Dependent: To view recorded footage, you must pay for Ring Protect (starting at $4.99/month).
- Resolution: While 1080p is clear, it lags behind the 2K and 4K offerings from Eufy and Lorex.

The Value Rival: Eufy at Costco
If Ring is the "Apple" of security—polished but closed—Eufy is the high-performance alternative for those who refuse to pay a "monthly tax." The Eufy SoloCam S340 has emerged as a favorite among Costco members, maintaining a 4.6/5 rating from nearly 150 customers. Its primary selling point is the total absence of recurring fees.
The S340 is a technical marvel in its price bracket. It features a dual-lens system capable of 3K resolution and a mechanical pan-and-tilt function that offers 360-degree surveillance. Unlike Ring, which stores video in the cloud, Eufy includes 8 GB of built-in local storage. For the average user, this is enough for several months of motion-triggered clips. Furthermore, the integrated solar panel means that once installed, the camera is virtually maintenance-free.
Pros:
- No Monthly Fees: Zero recurring costs for storage or AI features.
- Dual-Lens Clarity: High-resolution 3K video with 8x hybrid zoom.
- Solar Powered: The integrated panel keeps the battery topped off even in moderate sunlight.
Cons:
- Initial Cost: The upfront price for the S340 bundle is generally higher than Ring's base kits.
- HomeKit Limitations: While it supports Google and Alexa, Apple HomeKit support is inconsistent across newer models.
Head-to-Head: Ring vs. Eufy Comparison 2025
| Feature | Ring Floodlight Cam Wired Plus | Eufy SoloCam S340 |
|---|---|---|
| Resolution | 1080p HD | 3K (Dual Lens) |
| Storage | Cloud Only (Subscription) | 8 GB Local (No Fee) |
| Power Source | Hardwired | Solar / Battery |
| Field of View | 140° Horizontal | 360° Pan & Tilt |
| AI Features | Person/Package (Paid) | Person/Vehicle/Pet (Free) |
| Costco Rating | 4.7 / 5 | 4.6 / 5 |
Other Costco Favorites: Arlo, Lorex, and Night Owl
While Ring and Eufy command the spotlight, Costco’s "Extended Selection" serves specific architectural and security needs that the two giants might miss.
Arlo Pro 5S 2K
For homeowners who prioritize aesthetic and wireless flexibility, the Arlo Pro 5S 2K 4-pack is a frequent Costco bestseller. Arlo's color night vision is arguably the best in the consumer market, and the dual-band Wi-Fi support ensures a more stable connection in crowded suburban environments. However, like Ring, Arlo requires a monthly subscription for its most advanced AI features.
Lorex 4K+ Fusion
For the "prosumer" who wants a professional-grade setup, the Lorex 4K+ Fusion system is the standout choice. This is a wired NVR (Network Video Recorder) system. It does not rely on your home’s Wi-Fi to record; instead, it uses Power-over-Ethernet (PoE) or dedicated wireless signals to a central hub with a 2TB to 4TB hard drive. This is the only system at Costco that offers true 24/7 continuous recording.
Night Owl 4K NVR
If you have a large property or a small business, Night Owl offers massive 10-to-16 camera bundles at prices that defy logic. While the app interface is less polished than Ring or Eufy, the sheer hardware volume and local storage capacity make it a high-value play for maximum coverage.

Browse All Costco Security Systems →
Buying Guide: How to Choose Your System
Selecting the right system requires balancing technical specs against the reality of your home’s infrastructure. Our evaluations suggest focusing on three primary pillars.
1. Subscription vs. Local Storage
This is the most critical decision. If you value a "set it and forget it" experience and don't mind a $5-$10 monthly fee for the peace of mind of cloud backups, Ring or Arlo is the winner. If you are ethically or financially opposed to subscriptions, Eufy and Lorex are your only viable paths.
Expert Tip: Remember that if a thief steals the camera itself, local storage on the device (like the Eufy SoloCam) is gone. Systems with a central hub (Lorex) or cloud backup (Ring) protect the footage even if the camera is destroyed.

2. DIY vs. Professional Installation
Most Costco systems are designed for DIY, but "DIY" means different things for different models.
- Battery/Solar (Eufy/Arlo): Requires two screws and 10 minutes. Ideal for renters or those uncomfortable with electrical work.
- Wired (Ring Floodlight): Requires replacing an existing light fixture and handling high-voltage wiring.
- PoE (Lorex): Requires running ethernet cables through your attic or crawlspace.

3. Wi-Fi Strength
4K and 3K cameras require significant bandwidth. If your router is in the basement and your camera is on the second-floor garage, a high-resolution Eufy or Arlo system will struggle. In these cases, look for the Ring bundles that include the Chime Pro, which specifically addresses Wi-Fi dead zones.
Conclusion: Which Brand Wins at Costco in 2025?
After analyzing user data, technical specifications, and the long-term value of Costco’s exclusive bundles, the "winner" depends entirely on your stance on subscriptions.
If you want the most reliable, user-friendly experience with the best community features, the Ring Floodlight Cam Wired Plus bundle is the superior choice. Its 4.7/5 rating is well-earned through years of software refinement and robust hardware.
However, if you want superior video resolution and zero recurring costs, the Eufy SoloCam S340 is the definitive choice for 2025. It offers a level of hardware sophistication—specifically the 3K dual-lens and pan-tilt capability—that Ring currently does not match in the warehouse.
For the homeowner seeking a "fortress" setup with 24/7 recording, bypass the Wi-Fi cameras entirely and invest in the Lorex 4K+ Fusion wired system.
FAQ
Q: Does Costco offer installation services for these cameras? A: Costco does not provide direct installation, but they often partner with third-party services like HelloTech. Additionally, many of the bundles include detailed DIY guides designed for non-technical users.
Q: Can I mix and match Ring and Eufy cameras? A: You can, but it is not recommended. You would have to manage two different apps and potentially pay for one subscription while managing local storage for the other. It is much more efficient to stay within one ecosystem.
Q: Is the Eufy 8 GB storage enough? A: For most users, yes. If the camera records 10-15 clips a day, 8 GB will last approximately 2-3 months before it begins overwriting the oldest footage.
Q: Does Ring work if the internet goes out? A: No. Ring requires an active internet connection to record and notify you. For "offline" recording, you would need a wired NVR system like Lorex.
Final Verdict: For the average Costco member, the Ring Floodlight Cam Wired Plus remains the safest bet for ease of use, while the Eufy SoloCam S340 is the smarter financial investment for the tech-savvy homeowner.


