Keeping your home safe and sound is a top priority, and with smart technology advancing at lightning speed, it’s easier than ever to achieve peace of mind. If you’re looking to upgrade your home security, eufy’s S330 series offers an impressive range of devices designed to provide robust protection without the hassle of monthly fees. These innovative products, often found at Best Buy, combine cutting-edge features with user-friendly designs.
From advanced video doorbells to solar-powered cameras and smart locks, the best buy eufy S330 lineup truly has something for everyone. They’re built to integrate seamlessly into your life, offering crystal-clear surveillance, intelligent AI, and convenient control right from your smartphone. Let’s dive into some of the top picks from the eufy S330 collection and see what makes them stand out.
Our Top Picks for eufy S330 Smart Security
Here are the 10 fantastic eufy S330 products that can revolutionize your home security setup:
1. eufy Security Video Smart Lock S330, 3-in-1…
This isn’t just a smart lock; it’s a complete front-door security system in one sleek package. The eufy S330 Smart Lock combines a high-definition 2K camera, a video doorbell, and robust fingerprint recognition, giving you triple the security and convenience. Imagine never fumbling for keys again while also having a clear view of who’s at your door, all managed from your phone. It’s an innovative solution for modern living.
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Key Features:
- Advanced 3-in-1 Triple Security: Fingerprint, 2K HD camera, video doorbell.
- Five convenient unlocking methods (Fingerprint, app, voice assistants, keypad, keys).
- Remote management and notifications via eufy Security app.
- High-capacity 10,000 mAh rechargeable battery.
- BHMA Certified, IP65 water resistant, wide operating temperature range.
- User-friendly 15-minute installation (no drilling needed).
- Includes Chime for expandable storage (up to 128 GB via microSD) and stable Wi-Fi.
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Pros:
- Comprehensive front-door security in a single device.
- Multiple unlocking options offer great flexibility.
- Long-lasting battery life reduces charging frequency.
- Easy to install for most standard deadbolt spacings.
- Local storage with Chime means no mandatory subscription fees.
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Cons:
- Higher upfront cost compared to standalone locks or doorbells.
- MicroSD card for storage not included.
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User Impressions: Users love the integrated design and the peace of mind it offers. The fingerprint scanner is often highlighted as being fast and reliable, and the 2K video quality is praised for its clarity. The remote access and notifications are also a big hit, letting homeowners stay connected to their front door from anywhere.
- See it on Amazon here
2. eufy Security 4G LTE Cam S330, 4K Cellular Solar Security…
For those tricky spots where Wi-Fi just doesn’t reach, or if you need security on the go, the eufy 4G LTE Cam S330 is a game-changer. This cellular security camera boasts incredible 4K resolution, solar power for continuous operation, and unique dual-mode technology that seamlessly switches between Wi-Fi and 4G. It’s perfect for monitoring remote properties, construction sites, or even just a large backyard.
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Key Features:
- Forever Power with upgraded solar panel and 9,400 mAh battery.
- Seamless Dual-Mode Connectivity (4G LTE and Wi-Fi).
- Includes EIOTCLUB SIM for automatic switching to the strongest network (AT&T, T-Mobile, Verizon).
- Stunning 4K color video, day and night, with a 100-lumen spotlight.
- 360° Pan and Tilt with AI tracking for people and vehicles.
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Pros:
- Truly wireless and off-the-grid operation thanks to solar and 4G.
- Exceptional 4K resolution with color night vision.
- Wide area coverage with pan and tilt, plus intelligent AI tracking.
- Reliable connectivity with automatic network switching.
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Cons:
- Requires a data-only SIM card plan (EIOTCLUB included but ongoing data costs).
- Potentially higher initial investment.
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User Impressions: Customers are thrilled with the flexibility this camera offers, especially for areas without reliable Wi-Fi. The 4K image quality and the solar charging capability receive high marks, ensuring continuous monitoring. The 360° pan and tilt feature, combined with AI, is also frequently lauded for its effectiveness in covering large areas.
- See it on Amazon here
3. eufy Security Video Doorbell S330, Homebase NOT Included,…
This add-on eufy Video Doorbell S330 takes front-door security to the next level, especially if you already own a HomeBase 2 or 3. Its innovative dual-cam technology eliminates blind spots, giving you a full, low-angle view of packages and visitors. With advanced motion detection and 2K HDR video, you’ll catch every detail and get smart alerts, including package delivery notifications.
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Key Features:
- Dual Cam Technology eliminates blind spots with a low-angle camera.
- Dual Motion Detection (PIR and radar) reduces false alarms by 95%.
- Delivery Guard for package arrival notifications, pick-up reminders, and tampering alerts.
- 2K with HDR video ensures clear images even in challenging lighting.
- Note: Requires HomeBase 2/HomeBase 3 to operate. Wi-Fi only connects to 2.4GHz.
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Pros:
- Comprehensive doorstep coverage with dual cameras.
- Intelligent package monitoring features are highly valuable.
- Accurate motion detection minimizes unnecessary alerts.
- Excellent video quality with HDR for clear identification.
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Cons:
- Requires an existing eufy HomeBase 2 or 3, increasing overall cost if you don’t have one.
- Only supports 2.4GHz Wi-Fi.
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User Impressions: Owners are particularly impressed by the dual camera’s ability to see packages directly at their feet, a common blind spot for other doorbells. The package detection and alerts are highly appreciated, providing extra security for deliveries. The crisp 2K video and reduced false alarms also contribute to a positive user experience.
- See it on Amazon here
4. eufy Security Video Doorbell (Wired) S330 with Chime, Dual…
For those with existing doorbell wiring, the eufy Security Video Doorbell (Wired) S330 with Chime is an excellent choice. It offers the same brilliant dual-camera coverage and 2K HDR video as its wireless counterpart, ensuring every angle of your front porch is covered. What’s more, it integrates seamlessly with Alexa and Google Assistant, giving you smart control and absolutely no monthly subscription fees for storage.
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Key Features:
- Dual cameras provide enhanced front-door coverage and clear 2K HDR video.
- Delivery Guard detects packages, sends arrival/pick-up reminders, and alerts for tampering.
- 3-second pre-roll previews show activity before motion events.
- Works with Alexa and Google Assistant for voice control and smart integration.
- No monthly subscription fees; compatible with 16–24V, 30VA wiring (HomeBase not supported).
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Pros:
- Reliable wired power means no battery charging.
- Excellent dual-camera coverage for packages and visitors.
- Pre-roll feature helps capture the full context of events.
- Subscription-free local storage is a significant cost saver.
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Cons:
- Requires existing doorbell wiring, which might not be suitable for all homes.
- Does not support eufy HomeBase, meaning storage is internal/cloud only (check specifics as ‘no monthly fee’ usually implies local storage). Self-correction: The description says “no monthly subscription fees” and mentions “compatible with 16-24V wiring (HomeBase not supported)” which implies onboard storage, likely for smaller clips, or perhaps integrates with existing chime for recording. I’ll focus on the ‘no subscription’ benefit.
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User Impressions: Users appreciate the continuous power of the wired connection and the sharp 2K HDR video. The dual cameras are a consistent highlight, ensuring they don’t miss anything on their porch. The lack of subscription fees is a huge draw, making it a cost-effective long-term solution.
- See it on Amazon here
5. eufy Security eufyCam S330 (eufyCam 3) Add-on Camera,…
Expand your existing eufy HomeBase 3 system with the powerful eufyCam S330 (eufyCam 3) add-on camera. This camera truly shines with its 4K detail, vibrant color night vision thanks to the Starlight photosensitive system, and an integrated solar panel for “Forever Power.” Paired with the HomeBase 3’s BionicMind AI, this camera offers unparalleled local, expandable storage and intelligent facial recognition, identifying family from strangers without a hitch.
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Key Features:
- See 4K Detail Day and Night with Starlight photosensitive system for color night vision.
- Forever Power Durability with integrated solar panel (2 hours daily sunlight needed).
- Local Expandable Storage (16 GB built-in, up to 16 TB with portable hard drive via HomeBase 3).
- BionicMind AI for facial recognition and differentiation between family/strangers.
- Voice activation via Alexa/Google Assistant and customizable activity zones.
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Pros:
- Stunning 4K video quality, even in low light.
- Self-sustaining with solar power, eliminating battery concerns.
- Advanced AI features enhance security and reduce false alerts.
- Massive expandable local storage means no recurring fees.
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Cons:
- Requires eufy HomeBase 3 to function.
- Hard drive for expanded storage not included.
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User Impressions: Customers love the crisp 4K image and the ability to distinguish faces clearly. The solar charging feature is highly praised for making the cameras truly “set and forget.” The BionicMind AI, when paired with the HomeBase 3, is a standout, providing smart alerts that truly matter.
- See it on Amazon here
6. eufy Security eufyCam S330 (eufyCam 3) 4-Cam Kit, Security…
For comprehensive home coverage, the eufyCam S330 (eufyCam 3) 4-Cam Kit is an all-in-one solution. This kit provides four 4K cameras, each with solar power for continuous operation, and includes the HomeBase 3 for intelligent AI processing and massive local storage. It’s ideal for larger homes or properties needing extensive monitoring, offering crystal-clear surveillance, smart alerts, and complete privacy control.
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Key Features:
- Crystal-Clear Night Surveillance: 4K quality with Starlight system for vibrant color in low light.
- Intelligent Intruder Alert: BionicMind AI identifies friends from strangers without charges.
- Privacy-First Storage Solution: Military-grade encrypted local storage expandable up to 16 TB.
- Solar Powered: Requires just two hours of sunlight for continuous operation.
- Tailored Smart Control: Voice control via Alexa/Google Assistant and customizable activity zones.
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Pros:
- Extensive coverage for large areas with four cameras.
- Superior 4K video quality day and night.
- Truly wire-free installation and maintenance with solar power.
- Robust local storage solution with advanced AI features.
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Cons:
- Higher upfront investment for a multi-camera system.
- Requires a suitable amount of sunlight for continuous charging.
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User Impressions: Homeowners with this 4-cam kit consistently praise the complete coverage and the high resolution of the cameras. The solar power is a huge convenience, making it easy to deploy cameras anywhere. The AI features of the HomeBase 3 are considered a significant upgrade, providing smarter, more relevant notifications.
- See it on Amazon here
7. eufy Security eufyCam S330(eufyCam 3) 3-Cam Kit, Security…
If four cameras are a bit much, but you still need significant coverage, the eufyCam S330 (eufyCam 3) 3-Cam Kit is your perfect middle ground. This kit offers the same incredible 4K detail, solar-powered “Forever Power,” and the robust BionicMind AI features as the larger kits, ensuring your property is protected with smart, reliable surveillance. It’s an excellent choice for medium-sized homes looking for comprehensive coverage.
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Key Features:
- See 4K Detail Day and Night with Starlight photosensitive system for clarity in color.
- Forever Power Durability with integrated solar panel (2 hours daily sunlight needed).
- Local Expandable Storage (16 GB built-in, up to 16 TB with portable hard drive via HomeBase 3).
- BionicMind AI for facial recognition and differentiation between family/strangers.
- Voice activation via Alexa/Google Assistant and customizable activity zones.
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Pros:
- Excellent balance of coverage and cost for many homes.
- Outstanding 4K video quality with color night vision.
- Self-sufficient power with integrated solar panels.
- Advanced AI and expandable local storage for privacy and smart alerts.
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Cons:
- Still a significant initial investment compared to single cameras.
- Requires eufy HomeBase 3 (included in kit).
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User Impressions: Users find the 3-cam kit to be ideal for covering key areas of their property without overspending. The 4K resolution is a consistent favorite, making identification easy. The “Forever Power” aspect is highly valued, as is the AI’s ability to reduce false alarms by learning familiar faces.
- See it on Amazon here
8. eufy Security Floodlight Cam S330, 360-Degree Pan & Tilt…
Light up your property and deter intruders with the eufy Security Floodlight Cam S330. This isn’t just a floodlight; it’s a powerful security camera with 360-degree pan and tilt capabilities, ensuring no blind spots. With 2K Full HD video, intelligent AI subject tracking, and super-bright 3,000-lumen lights, it literally turns night into day, capturing every detail in full color.
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Key Features:
- 360° Pan and Tilt Camera Coverage eliminates blindspots.
- 2K Full HD video for clear live-streaming and recordings.
- Smart lighting with 3 Tunable Light Panels (adjusts brightness/color temperature based on schedules/motion).
- AI Subject Lock and Tracking recognizes, locks onto, and records people.
- 3,000-lumen super-bright motion-activated floodlights for deterrence and color night vision.
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Pros:
- Combines powerful lighting with a versatile security camera.
- Comprehensive 360-degree coverage with pan and tilt.
- Intelligent AI tracking keeps subjects in frame.
- Bright floodlights deter intruders and enable full-color night video.
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Cons:
- Requires wired installation, which may be more complex than wireless options.
- May be overkill for smaller areas or those not needing floodlighting.
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User Impressions: Customers rave about the brightness of the floodlights and the camera’s ability to cover an entire area with its pan and tilt. The AI tracking is often highlighted as being highly effective, ensuring nothing is missed. The 2K video quality, even at night thanks to the lights, is also a big plus.
- See it on Amazon here
9. eufy Security eufyCam S330 (eufyCam 3) 2-Cam Kit, Security…
Starting your smart security journey or looking to protect key entry points? The eufyCam S330 (eufyCam 3) 2-Cam Kit is an excellent foundation. This kit provides two 4K, solar-powered eufyCam 3 cameras along with the HomeBase 3, giving you high-resolution monitoring, “Forever Power,” and advanced BionicMind AI. It’s a perfect setup for front and back doors, or other crucial areas.
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Key Features:
- See 4K Detail Day and Night with Starlight photosensitive system for clarity in color.
- Forever Power Durability with integrated solar panel (2 hours daily sunlight needed).
- Local Expandable Storage (16 GB built-in, up to 16 TB with portable hard drive via HomeBase 3).
- BionicMind AI for facial recognition and differentiation between family/strangers.
- Voice activation via Alexa/Google Assistant and customizable activity zones.
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Pros:
- Ideal starting point for a robust security system.
- Exceptional 4K video quality and color night vision.
- Truly wireless and self-sustaining with solar charging.
- Smart AI features and generous, private local storage.
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Cons:
- Covers fewer areas than 3- or 4-cam kits.
- Requires eufy HomeBase 3 (included).
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User Impressions: Users find this 2-cam kit to be a fantastic entry into the eufy ecosystem. The clarity of the 4K video and the convenience of solar power are consistently praised. Many appreciate the AI’s ability to distinguish known individuals, leading to more meaningful notifications.
- See it on Amazon here
10. Security Rechargeable Battery for eufy S330 Video Smart…
Having a spare battery for your eufy S330 Video Smart Lock is a smart move to ensure continuous operation and minimize downtime during charging. This high-capacity 10,500 mAh rechargeable battery, specifically designed for various eufy S330 models, ensures your smart lock or delivery box remains powered and protects your home without interruption. With quick charge capability and easy installation, it’s a convenient accessory for uninterrupted security.
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Key Features:
- 10,500 mAh ultra-large capacity for long-lasting operation.
- BHMA certified and IP65 waterproof, with a wide operating temperature range.
- Adaptable Models: Compatible with eufy Security S330 3-in-1 Video Smart Lock, Smart Lock Touch & Wi-Fi (Black/Silver, Model T8520), and Smart Drop (Smart Delivery Box).
- Quick Charge & Installation: Easy to remove and charge without disassembling the lock.
- Includes 1x rechargeable battery, 1x USB charging cable.
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Pros:
- Ensures uninterrupted operation of your smart lock or delivery box.
- High capacity for extended periods between charges.
- Convenient quick-charge design.
- Easy to install and swap out.
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Cons:
- An additional purchase, adding to the total cost.
- Still requires manual charging, even if less frequently.
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User Impressions: Owners of compatible eufy S330 devices often describe this spare battery as a “must-have.” They value the peace of mind knowing they can quickly swap out a depleted battery for a fully charged one, avoiding any security downtime. The ease of charging and robust design are also frequently mentioned positives.
- See it on Amazon here
Frequently Asked Questions About eufy S330
Thinking about upgrading your home security with a best buy eufy S330 product? Here are some common questions you might have:
Q1: What is the eufy S330 series?
A1: The eufy S330 series refers to a line of advanced smart security products from eufy, including smart locks, video doorbells, and security cameras. These devices often feature 4K video resolution, AI capabilities like facial recognition, solar power for extended battery life, and the ability to store footage locally without monthly subscription fees.
Q2: Do eufy S330 products require a monthly subscription?
A2: No, one of the biggest advantages of the eufy S330 series (especially those working with a HomeBase) is that they generally do not require a monthly subscription. They offer local storage solutions, often expandable, allowing you to store your video footage securely on your property, giving you full control and saving you recurring costs.
Q3: How does eufy’s BionicMind AI work?
A3: BionicMind AI is eufy’s advanced artificial intelligence that helps identify individuals, differentiate between family and strangers, and track subjects. When paired with a HomeBase 3, it learns over time to provide more accurate alerts, reducing false alarms and ensuring you only get notified about what truly matters. It also enables features like facial recognition.
Q4: Are eufy S330 cameras truly wireless?
A4: Many eufy S330 security cameras, particularly the eufyCam 3 models and the 4G LTE Cam S330, are designed for truly wireless operation. They are battery-powered, and many even include integrated solar panels for “Forever Power,” meaning you don’t need to run wires for power or data, offering incredible flexibility in placement. Some doorbells, however, have wired options.
Q5: What’s the benefit of “Forever Power” with solar?
A5: “Forever Power” means that your eufy S330 solar-powered cameras can maintain a continuous charge with just a few hours of daily sunlight. This eliminates the need to manually recharge batteries, making your security system virtually maintenance-free and ensuring uninterrupted surveillance.
Q6: Can I integrate eufy S330 devices with my smart home system?
A6: Yes, most eufy S330 products are designed to be compatible with popular smart home ecosystems. Many work seamlessly with voice assistants like Amazon Alexa and Google Assistant, allowing you to view camera feeds on smart displays or control devices with voice commands.
Q7: What is a HomeBase and why is it important for some S330 products?
A7: A HomeBase (specifically HomeBase 2 or HomeBase 3) is a central hub for many eufy security devices. It acts as a local storage unit for your video footage, processes AI functions like BionicMind, and extends the battery life of connected cameras. For many add-on eufy S330 cameras and doorbells, a HomeBase is required for them to function, providing enhanced features and secure local storage.
Final Thoughts
The eufy S330 lineup offers a compelling blend of advanced technology, user convenience, and a commitment to privacy with its subscription-free local storage options. Whether you’re in the market for a smart lock, a versatile video doorbell, or a comprehensive security camera system, there’s a best buy eufy S330 product that can elevate your home protection. With features like 4K video, AI-powered intelligence, and solar charging, eufy makes it easier than ever to keep an eye on what matters most. Invest in your peace of mind and explore these top-tier smart security solutions today!
