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Still using 1080p cameras? 5MP gives you more than double the resolution—crop in on any part of the frame and still read a plate or recognize a face. Worth the upgrade.
Big Step from 1080P to 5MP Resolution
With Dual Light, With Color Night Vision
Most cameras give you grainy black-and-white at night. 4COVR's Dual Light Vision kicks in warm light the second it gets dark, so you see faces, license plates, and details in real color, not infrared guesswork.
24*7 No-Stop Recording, Keep Solid
The system never sleeps, Never pauses, never misses a frame. Your property watched around the clock, every single day.
No Worries, under Dual Deterrence
Siren + warm light. When a stranger steps in, both activate automatically — sound to scare, light to expose. Two deterrents, one intrusion, immediate response.
With Smart,re-define the motion detection
Traditional motion detection: a leaf blows, you get 47 false alarms. AI detection: knows the difference between a person, a vehicle, and a tree branch. Alerts only when it actually matters.
Easy Setup by PoE
One Ethernet cable per camera. That's the whole setup. Video and power through a single cable — no power outlets needed for each camera, no configuration steps, no professional installer.
Sufficient and easy-to-use features you will get right now
black out the specific areas from original videos to protect the personal privacy
User Case sharing
Hear customers' Voice
The images come all way from local fileds
A camera at the front door doesn't protect the fence line. A camera at the gate doesn't see the back yard. Perimeter protection needs cameras that cover distance and trigger before someone gets close.
4COVR's 16 Channel Security Camera System runs on a 4K 16CH NVR with 16 built-in PoE ports — each cable carries both power and video, cameras plug in and the system recognizes them automatically. No electrician, no adapter clutter. 4TB HDD included with 2 SATA bays that expand to 20TB. All footage stays local, yours to keep, no subscription.
16 dual light bullet cameras cover the perimeter — fence lines, driveways, back gates. When someone approaches, active deterrence kicks in automatically — warm light activates and siren triggers at the first sign of someone lingering near the property, before you even open the app.
AI human & vehicle detection tells people and vehicles apart from branches, weather, and small animals. Get alerts only when something actually matters.
Warm light night vision activates on motion in low light, capturing full-color footage out to 15m. IR extends coverage to 30m in total darkness. IP67-rated housing handles outdoor conditions year-round from -20°C to 50°C.
Check live view or playback from anywhere using the free GuardViewer app for iOS and Android.
Key Features
- 4K 16CH NVR with 16 PoE Ports — Auto Plug & Play, cameras auto-recognized on connection
- 16pcs 5MP Dual Light Bullet Cameras — active deterrence with warm light and siren, IP67 outdoor housing
- Dual Light Warm Light Night Vision — warm light on detection, full-color up to 15m, IR extends to 30m
- AI Human & Vehicle Detection — reduces false alerts from animals, branches, weather
- Perimeter Coverage — bullet cameras for fence lines, driveways, back gates, long-range zones
- 4TB HDD Included, Expandable to 20TB — 2 SATA bays, H.265 compression, no monthly fee
- Real-Time Push Alerts — AI events push instant notifications to your iOS/Android phone
- Remote Viewing & Playback — GuardViewer app and browser access, view live or playback from anywhere
- AI Smart Playback — search recordings by event type, find footage in seconds
- IP67 Weatherproof — outdoor rated, -20°C to 50°C, rain and dust resistant
- 2-Year Warranty + Lifetime Technical Support
What is for
Built for properties that need perimeter coverage — fence lines, back gates, long driveways. Cameras that see what's coming from a distance and deter it before it gets closer.
Built to protect the perimeter before someone gets close.
Dimensions & Interfaces
- WHAT IN THE BOX ~
Turely Plug & Play Power-ON & Connection
Complete the installation, configuration within half an hour.
FAQs
Find quick answers to common questions
Product & Usage
How do I enable remote access of security camera system?
1. Put the camera system into an internet-enable condtion and make sure it's able to aceess internet already after simple setup. 2. Download mobile app and register one cloud account. 3. Add the NVR unit into mobile app by unique ID. all done!
Will the camera system be hacked easily ?
We think no, since all data are saved locally, but not absolutely. The user would modify the defult password,better to diable Upnp if no need the remote accees via internet. Meanwhile isolate the network level between the office and security system, it will prevent the hacked incident happened. Don't forget to upgrade the firmware perodically,probably it fixed the security bugs.
Do I need a subscription to use 4COVR NVR system?
No there is no hidden cost and subscription fee completely. Just buy once, all software and support services are free for the lifetime.
Can 4COVR NVR system run without internet network?
Yes, because the camera system belongs a solated network. it doesn't requst any available internet mandatory.
What is the storage capacity of this nvr system?
You can find the exact answer from the data sheet of NVRs, it's determined by the SATA numbers and the capacity of each SATA.
Shipment & Warranty & Payment
1. What are your payment options? And what currencies do you support?
You can use PayPal (available in 202 countries and 25 currencies) to purchase Reolink security products, or use credit or debit cards (Visa, MasterCard, American Express, Discover) directly without logging into your PayPal account. See details ofPayment Policy.
2. How much are the customs duties?
Customs duties depend on where your items are shipped from and shipped to. See details in the Shipping Fees part of Shipping & Delivery Policy.
3. Where can you ship? How long will it take to receive my items?
We sell security cameras to the United States, Germany, the United Kingdom and other dozens of countries. And we handle orders within 24 hours and pass the packages to our forwarders within 48 working hours. The delivery time varies due to where your items are from and shipped to.
See details here Shipping & Delivery Policy.
4. Is there an option to extend the warranty?
Yes, we provide compatible parts and add-ons to extend the life of your system.
5. Do you provide instruction manuals or usage guides?
Every product comes with a detailed user manual, and digital guides are available online.
6. How fast is shipping and delivery?
Orders ship within 72 hours, and delivery typically takes 3-5 business days.
7. Do you offer bulk or corporate purchasing options?
Yes, 4COVR provides special pricing and packages for business or team orders.
8. How can I contact customer support if I need help?
You can reach our support team by email or phone — we’re here to assist you.
