ZOSI 3K Lite 16CH Security Camera System with AI Human Vehicle Detection,Night Vision,8pcs Wired 1080P Outdoor Indoor Weatherproof Cameras,H.265+ 16 Channel CCTV DVR with 2TB HDD for 24/7 Recording

ZOSI 3K Lite 16CH Security Camera System with AI Human Vehicle Detection,Night Vision,8pcs Wired 1080P Outdoor Indoor Weatherproof Cameras,H.265+ 16 Channel CCTV DVR with 2TB HDD for 24/7 Recording

★ 4.3 4,055 reviews In Stock

$284.89 with 5 percent savings

$299.89

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Key features

3K Lite 16CH Expandable: ZOSI 3K Lite 16CH security camera system supports analog HD-TVI CVI AHD cameras. You can add more 720P or 1080P bullet or dome cameras if you need. It provides crystal-clear video quality with its 1080P weatherproof surveillance cameras. Whether it's for your home, business or outdoor areas, you can rely on this system to capture every detail.
AI Human/Vehicle Detection: Experience peace of mind knowing that our advanced AI-powered detection system can accurately identify and alert you to any human or vehicle. With this feature, you'll never miss a potential threat and can take appropriate action promptly.
IP66 Weatherproof & 80ft Night Vision: Designed to withstand even the harshest weather conditions, these cameras are made of durable aluminum metal. With their rust-resistant construction, they can be safely mounted both indoors and outdoors, ensuring continuous monitoring no matter the environment. With 24 in-built infrared LEDs and the camera's automatic IR-CUT filter, you can see clearly day or night, up to 80 feet in complete darkness and 130 feet in ambient light.
Privacy Protection & Remote Access: You can block out select areas on each camera. This is to grant privacy in situations. People can not view of certain areas or activities. You can remote access at any time, anywhere on smartphone, tablet and PC, so you’ll never miss out on a moment with remote and local playback.
Built in 2TB Security Grade Hard Drive: It support ultra-long continuous recording and backup by USB. This 16CH DVR can be set to automatically overwrite the oldest internally stored footage or you can transfer those video files by USB to a memory stick or external hard Drive.

Technical details

Connectivity Technology:

Wired

Video Capture Resolution:

1080p

Other Special Features of the Product:

App Control, Motion Sensor, Night Vision, Privacy Masking, Weatherproof

Number of Channels:

Memory Storage Capacity:

2 TB

Power Source:

Corded Electric

Operating System:

Embedded LINUX OS

Compatible Devices:

Cameras

Camera Description:

Front

Night Vision:

Night Color

Night Vision Range:

80 Feet

Frame Rate:

30 fps

Recording Mode:

motion detection

Total Usb Ports:

Hardware Interface:

USB

Lens Type:

Fixed

Ratings breakdown

Customer reviews

★★★★★ Matthew M Carter Reviewed in the United States on December 9, 2025

Great price and user control

Brought it a few months ago for $250, I noticed the price has gone up, but still a valuable security system. It can be connected to network modem or router with ethernet cable but I don't it want to. I prefer keeping everything local and wired. It has AI settings where I can enable/disable detection of vehicle, motion, or human. I enabled human only for mine cuz I live in suburb area. If you live in rural farm or have long private driveway then you might want to enable vehcile detection plus you could do that on any listing cameras up to 16. DVR has usb plug in front if you want to back up captured video. You would need a monitor for Zosi DVR. Monitors are cheap, low as $50. It doesn't come with microphone but you can order whichever types to your preference on Amazon, I brought one for $1

★★★★★ Lizabeta Reviewed in the United States on November 14, 2025

Excellent

I am very impressed with this camera. I originally bought one for myself, and after trying it for a few days, I liked it so much that I bought a second one for my parents back in Europe.The picture quality is very clear, the setup is simple, and the app works smoothly. The night vision and motion detection are excellent, and it gives great peace of mind whether I’m home or away.My parents had no trouble using it either, even though they’re not very tech-savvy. It’s reliable, lightweight, and works exactly as described.Overall, this is a great camera for the price. Highly recommended!

★★★★ Amazon Customer Reviewed in the United States on March 27, 2026

Great value...Easy set up..

The system is great and easy to set up.The quality seems good.Im happy with my purchase. It's a good value for the money.

★★★★★ WILLIAM MUIRHEAD Reviewed in the United States on March 2, 2026

Zosi cameras

Crisp clear video I reordered because old cameras were going out after having having for over 10 years it’s compatible to my zosi system and functions great.

★★★★★ ccrj Reviewed in the United States on February 11, 2026

Great camera better price

Camera is awesome. Love wired cameras only because no worries about someone hacking into WIFI to see what we're up to. Use as a front entry security camera with my HDMI converter (a very inexpensive little 2"x2" box that powers thru USB port on TV and converts analog signal to HD) so I can use with my HDMI inputs on TV. Don't need a VCR as I am watching not recording. Already had the 2amp power (for 100' of BCN cable) supply and BCN cable and adapters to reach far outside the front porch to the TV. This setup is far less costly than other setups and anyone can do it.The only downside is that these cameras are difficult to angle at 90° with the mounts that don't allow for a lot of wire movement in the mount. I had to take the all the way out to turn the mount 90° and it took forever, a

★★★ mgmg Reviewed in the United States on October 19, 2025

3k Lite has no harddrive

Cameras are very good. Night vision is highly effective. 3 stars because the system needs the hard disk to function properly. You'll need install one. $65 for a good terabyte size (2025), so add that to the total cost.

★★★★★ MOE Reviewed in the United States on March 17, 2026

Works well

★ Bethany Velders Reviewed in the United States on September 28, 2023

Zosi customer service is a nightmare

It was super nice my camera system came within just a few days, but as soon as I set it up it kept re-setting the dvr. From day 1 it reset multiple times per day. Amazon would only refund me if I sent back the system. It took about 3 months for me to be able to get a response from zosi company. They work like 11pm- 7am, and NO ONE IS AVAILABLE DURING THE DAY!After finally around 3 months I messaged the company for the 5th or 6th time and finally got a response, they told me to change all the cords (at my own cost) which I did, wanted me to unplug it for an hour then plug it back in to see if that works, replace the hard drive (at my own cost), and finally to update the system. Let me tell you to update these is a nightmare!At the end of almost a week corresponding through email finally th

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