security system choices
Make informed home security decisions by understanding trade-offs and avoiding common mistakes with our comprehensive guide.
ZOSI 168B4-2258B8-US 16CH 4K PoE Security Camera System: 4K 8.0MP Ultra High Definition and Color Night Vision
When it comes to keeping an eye on things, the ZOSI 16CH 4K PoE Security Camera System doesn't mess around. Imagine crystal-clear 8MP 4K footage that doesn't ghost out when the sun goes down—thanks to color night vision that actually lets you see what's happening (not just shadows playing tricks on you).
And hey, it's smart too. We're talking AI that can tell the difference between a person, a car, and, say, a raccoon rummaging through your trash. Fewer false alarms mean you're not jumping at every leaf that blows by. Get notified on your phone or email, or scare off intruders with a sound alarm—because sometimes a loud noise is all it takes.
Ever wanted to yell at a package thief from the comfort of your couch? The two-way communication feature has you covered. Chat with visitors or give intruders a piece of your mind, all while the spotlight siren adds a little extra 'go away' energy.
Setting it up? Easier than assembling flat-pack furniture. The plug-and-play PoE system means you're not fumbling with a mess of wires, and Ethernet cables keep your video quality top-notch—no pixelated nonsense here.
Storage worries? Forget about it. With a 4TB HDD, it's recording round the clock. And when it's full, it just overwrites the old stuff (or you can back it up via USB if you're the sentimental type).
And because you're not always home, the ZOSI Smart App lets you peek in from anywhere. Whether you're on your phone, tablet, or laptop, your property's just a tap away. Because let's face it, peace of mind is priceless.
Features
- Person Vehicle Detection & Alert Push
- Two Way Audio & Sound Light Alarm
- Stable Plug and Play PoE System
- Continuous 24/7 Recording with 4TB Hard Drive
- 4K 8.0MP Ultra High Definition and Color Night Vision
General specs
- Brand: ZOSI
- Model: 168B4-2258B8-US
- Seller: Amazon
- ID: B0CJXB6DW8
- Connectivity Technology: Wired
- Video Capture Resolution: 4K UHD 2160p
- Number of Channels: 24
- Memory Storage Capacity: 4 TB
- Power Source: POE
- : 17 x 13 x 11 inches
- Recommended Uses For Product: Outdoor, House, Indoor, Home, Business
- Compatible Devices: Smartphones, Personal Computers, TV, Tablets, Laptops, Cameras
- Signal Format: Digital
- Low Light Technology: Night Vision
- Night Vision Range: 100 Feet
- Frame Rate: 20fps
- Recording Mode: Schedule, Manual
- Optical Sensor Technology: CMOS
- Total USB Ports: 1
- Hardware Interface: VGA, HDMI
- Lens Type: Wide Angle
- Video input: Network Cable
- Viewing Angle: 90 Degrees
- Product Dimensions: 17 x 13 x 11 inches
- Item Weight: 26.3 pounds
- First listed by seller: 4/11/25
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
#publicidad
$799.99
Last price update: 11/9/25
Available to order
Price History for seller Amazon
Shipping options
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United States
United States
Available
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| Brand | ZOSI | ZOSI | ZOSI | ZOSI | Lorex | Annke |
| Model | 168B4-2258B8-US | 168B4-1828X2258W4-US | 16DK-4285W8-30-US | 8RN-261W4-10-US | N800 Series | AU-N46PCK4-V4-98DM-P |
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| Price | $799.99 | $809.99 | $499.99 | $269.99 | $659.99 | $789.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Jun 27, 2025 | Mar 11, 2026 |
| Connectivity Technology | Wired | Wired | Wired | Ethernet | Wired | |
| Video Capture Resolution | 4K UHD 2160p | 4K | 4K | 5MP | 4k | 4K UHD 2160p |
| Number of Channels | 24 | 24 | 16 | 8 | 8 | 16 |
| Memory Storage Capacity | 4 TB | 4 TB | 4 TB | 2 TB | 4 TB | |
| Power Source | POE | Corded Electric | Power Over Ethernet | Corded Electric | Corded Electric | Corded Electric |
| 17 x 13 x 11 inches | 17 x 12.5 x 7 inches | 13 x 17 x 14 inches | ||||
| Recommended Uses For Product | Outdoor, House, Indoor, Home, Business | Outdoor, Indoor, Home, Business | Home and Business | |||
| Compatible Devices | Smartphones, Personal Computers, TV, Tablets, Laptops, Cameras | Smartphones, Personal Computers, Tablets, Cameras | Cameras | Smartphones, Personal Computers, Tablets, Cameras, Laptops | ||
| Low Light Technology | Night Vision | Night Color | Night Vision | |||
| Night Vision Range | 100 Feet | 100 Feet | 80 Feet | 100 Feet | ||
| Frame Rate | 20fps | 24-30 FPS | 15 FPS | 30 FPS or 60 FPS | 30fps | |
| Recording Mode | Schedule, Manual | Schedule | Schedule, Event | continuous motion detection | ||
| Optical Sensor Technology | CMOS | CMOS | CMOS | |||
| Hardware Interface | VGA, HDMI | VGA, Infrared, Ethernet, HDMI | Ethernet | Ethernet | ||
| Viewing Angle | 90 Degrees | 95 Degrees | 83 Degrees | |||
| Item Weight | 26.3 pounds | 13.12 pounds | 16.04 pounds | |||
ZOSI 168B4-2258B8-US
$799.99
