eufy Security T8873 eufyCam S330 (eufyCam 3) 4-Cam Kit: 4K Ultra HD video quality
Let's talk about keeping your home safe without turning it into Fort Knox. The eufyCam S330 (eufyCam 3) 4-Cam Kit is like having a high-tech watchdog that never sleeps. And guess what? It's wireless. No more tripping over cables or calling an electrician because you decided to 'DIY' the installation.
Ever wished you could see every leaf rustle or squirrel shenanigan in your yard? With 4K Ultra HD, it's like having superhero vision. Night or day, rain or shine, this camera doesn't miss a beat. Plus, that integrated solar panel means it's practically self-sufficient—just two hours of sunlight and it's good to go. Talk about low maintenance!
Here's where it gets smart: BionicMind AI knows who's who. So, your neighbor's cat won't set off alarms, but a stranger? That's a different story. And with expandable storage up to 16TB, you can hoard footage like a digital pack rat—no cloud fees, just pure, unadulterated storage.
Weatherproof, works with Alexa and Google Assistant, and no sneaky monthly fees. The eufyCam S330 is the kind of tech that makes you wonder how you ever lived without it. Peace of mind? Priceless.
- Integrated solar panel for near-infinite power
- Face recognition AI (BionicMind)
- Expandable local storage up to 16TB
- Wireless connectivity
- No monthly fees
- 4K Ultra HD video quality
General specs
- Brand: eufy Security
- Model: T8873
- Seller: Amazon
- connectivity_technology: Wireless
- video_capture_resolution: 4K HD
- special_feature: Easy to Install
- number_of_channels: 4
- memory_storage_capacity: 16 GB
- color: White
- power_source: Battery Powered
- item_dimensions_l_x_w_x_h: 5.04 x 2.52 x 2.52 inches
- recommended_uses_for_product: Outdoor
- compatible_devices: Smartphones
- signal_format: Digital
- other_camera_features: Rear, Front
- low_light_technology: Starlight
- recording_mode: Event, Manual, Schedule
- hardware_interface: 802.11 ac/b/g/n
- optical_sensor_technology: CMOS
- product_dimensions: 5.04 x 2.52 x 2.52 inches
- item_weight: 14.1 ounces
- batteries: 4 Lithium Ion batteries required. (included)
- First listed by seller: 5/10/25
If you are interested in more details, you can find full information on the seller's page.
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Video Reviews
Comparison with similar products
This item | Recommendations | |||||
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![]() eufy Security T8134 Solar Charging
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![]() eufy E8171 360° pan and 70° tilt for no blind spots
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![]() Hiseeu CAWK-4HBY08-AT Ultra-Clear 8MP + 4K UHD Resolution
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![]() Wired Security Camera System with Audio 4K Ultra HD
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Brand | eufy Security | eufy Security | eufy Security | eufy | Hiseeu | Hiseeu |
Model | T8873 | T8894 | T8134 | E8171 | CAWK-4HBY08-AT | |
Color | ||||||
Rating |
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Price | $698.00 | $799.99 | $69.99 | $399.99 | $229.99 | $329.99 |
Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
Update | June 27, 2025 | July 20, 2025 | June 27, 2025 | June 27, 2025 | July 19, 2025 | July 18, 2025 |
video_capture_resolution | 4K HD | 4k | 1080p | 4K | ||
power_source | Battery Powered | Battery Powered | Battery Powered | Corded Electric | ||
compatible_devices | Smartphones | Smartphone | Smartphones, Personal Computers, TV, Tablets, Laptops |
Joshua W.
Philadelphia, PA
May 23, 2025
As a chef who's always on the go, I wanted something reliable for my place in Philly without breaking the bank. This kit does the job well—it's like having eyes everywhere without the hassle. I liked that the sound was clear from every direction, and the AI is smart enough to ignore my neighbor's cat but alert me to anything suspicious. No monthly fees are a big plus, and it works with my voice assistants, which is handy. Overall, it gives me peace of mind, though it's not perfect, but for the price, it's quite solid. :)
- Pros: The wireless setup was a breeze, no cords to mess with, and the solar panel keeps it running with just a bit of sun. Video quality is sharp, day or night, and it recognizes familiar faces without false alarms. Storage is huge without any extra costs, which is quite nice.
- Cons: Could be wrong, but the initial setup took some time to get right, and it might not work perfectly in very heavy rain despite being weatherproof. Not without flaws, the app could be a bit smoother at times.