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2592×1944 resolution, 30% more detail than 4MP. Crop in on any frame and still read a plate or
5MP Hight Definition Shooting
Spotlight-Dual Light System
IR for black-and-white. Warm light for color. The camera decides which you need—and switches on its own.
Round-The-Clock Continuous Recording
No gaps, no blind spots. 16 channels run 24/7, capturing every moment on reliable local storage — so your system never misses a thing while you're asleep or away.
Longer Retention With Extended 20TB Storage
Two SATA bays support up to 20TB of total storage — pre-installed drives mean plug-and-play recording from day one. H.265 compression maximizes recording time so you keep weeks of footage without running out of space.
Smart Motion Detection, Without Annoying False Alerts
Old motion detection: everything triggers an alert. Your phone buzzes all night for a cat. AI detection: learns what's a person, what's a vehicle, what's just noise. Redefined motion detection — smarter, quieter, and actually useful.
Say "No” to Monthly Subscription Fee
Pay once. Store forever. No cloud subscription, no monthly fee, no recurring charges. 20TB pre-installed — your security system works for you, not for a tech company's revenue model.
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
Bullets for the perimeter. turrets for the entry points. One system, two camera types working together to cover every zone.
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.
The system combines bullet and turret cameras to match each zone's needs. Bullets cover long-range perimeter zones — fence lines, back gates, side yards. turrets cover entry points and transition areas — front door, back patio, carport. When someone approaches, active deterrence kicks in automatically — warm light activates and siren triggers 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 on all cameras 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 Cameras — bullet and turret mix, 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
- Mixed Camera Setup — bullets for perimeter and long-range, turrets for entry points and angles
- 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 — all cameras 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 both perimeter and entry point coverage — bullets for distance, turrets for angles, active deterrence across all zones.
Bullets for distance. Turrets for angles. One system, complete coverage.
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!
How do I playback recordings?
Stored footage on the recorder can be accessed remotely using the compatible app or on the recorder itself. Refer to your recorder's manual for playback instructions.
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.
Does this NVR system support 24/7 recording?
Yes, 4COVR Camera System supports 24/7 recording,Not only that, it support event-triggered recording to save critical footage. all recording will be overwritten if the storage is full.
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.
