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5MP High Definition, Never Miss Evidence
5MP resolution. Double the detail. When it matters, you don't lose the evidence.
Smart Dual Light Logic for Better Expierence
IR LEDs + warm light LEDs work together automatically. Full-color night vision activates the moment ambient light drops—no manual switching, no gap in coverage.
One System. Every Zone. No Monthly Fees
Multi-location restaurants, chain retail, mixed-use hospitality properties — the 32CH system handles every layout. Real-time AI detection, smart playback, and expandable storage up to 20TB serve each entry, dining zone, and back-of-house area from one device. Built for operators running 17 to 32 cameras without monthly fees.
Stay Peace by remote talk
Most cameras only record. 4COVR cameras with two-way audio let you actually interact — hear what's happening and speak up instantly. A delivery at your door? Tell the courier where to leave the package without opening the door.
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.
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.
Perimeter Security,Keep Your Property Safe
Most security systems alert you after someone's already inside. 4COVR perimeter security watches the boundary — the driveway, the fence, the gate. Active Deterrence fires before they reach your door. Stop them at the edge, not the hallway.
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You don't want a camera that just watches. You want one that stops trouble before it starts.
When motion is detected, warm lights activate instantly and a siren fires — either on schedule or triggered remotely from your phone. Most uninvited visitors leave the moment those lights come on. This is what active deterrence looks like in practice.
Dual Light Color Night Vision handles nighttime automatically. At night, the warm light kicks in on motion, giving you full-color footage when you need it most. In daylight or after dark, the 5MP lens picks up the details: a plate number, a face, a delivery tag. The 110° wide-angle fixed lens covers more ground with fewer cameras. Each camera also has a built-in speaker and microphone for two-way audio — greet a visitor or warn off an intruder straight from your phone.
One ethernet cable per camera carries both power and video from the 24-port PoE switch. Run the cables, connect the NVR, and you're watching live footage in under an hour. No electrician. No power adapters. No complicated wiring. The IP67 weatherproof rating handles rain, dust, and temperatures from -20°C to 50°C — year after year.
The 32-channel NVR is built for serious coverage. H.265 compression keeps footage sharp while saving space. Pre-loaded with 8TB of local storage, expandable to 20TB via dual SATA bays — weeks of footage, all stored locally. No cloud accounts. No monthly fees. GuardViewer app lets you check live views, playback recordings, and receive push alerts from anywhere.
AI human and vehicle detection runs locally on the NVR — no subscription needed. The system knows the difference between a person and a tree branch, so you only get alerts that matter. When you need to find something specific, smart search lets you filter footage by event type in seconds instead of scrubbing through hours of recordings.
2-Year Quality Guarantee. Lifetime Technical Support.
Key Features
● 32 Channel AI NVR — 2 SATA bays, up to 20TB local storage, no monthly fees
● 5MP BinSight Turret Cameras (×2) — Dual Light Color Night Vision, Active Deterrence, 110° wide-angle
● Active Deterrence: Siren & Warm Light — Triggers automatically on detection events
● Two-Way Audio — Built-in microphone and speaker, talk through the camera from your phone
● 24-Port PoE Switch (290W) — One cable per camera carries both power and video
● AI Human & Vehicle Detection — Reduces false alerts from animals, leaves, rain
● Smart Search — Filter recordings by event type, find footage in seconds not hours
● IP67 Weatherproof — Rain, dust, -20°C to 50°C, outdoor-ready
What is for
Large homes, bars and grills, retail stores, warehouses and small offices requiring 32-channel coverage with active deterrence and two-way audio. For locations that need to stop intruders before they get close — not just record them after the fact.
2 channels. Active deterrence. No subscription fees. Shop now.
Dimensions & Interfaces
- WHAT IN THE BOX ~
Plug & Play- Easy-Setup
Complete the installation, configuration within half an hour.
Frequently Asked Questions
Find quick answers to common questions
Product & Usage
Will the camera system be hacked easily ?
We think no, since all data are saved locally, but not absolutely. The user would modify the default password,better to disable UPnP if no need the remote access 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 periodically,probably it fixed the security bugs.
Does your NVR support 3rd party cameras ? What brands does it works with ?
Yes,of course. 4COVR NVR allows the other brands' cameras which support ONVIF protocol to integrate seamlessly.
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.
Are the recordings still safe if NVR or HDD is broken?
Yes,if NVR supports RAID feature and the feature is enable, when one of Hard disk is damage, the NVR can recover all data after the replaced one inserted.
Can the NVR system support simultaneous access from multiple viewer?
Yes, max 128 users for remote view
Shipment & Warranty & Payment
1. What are your payment options? And what currencies do you support?
We accept Visa, Mastercard, American Express, PayPal, Apple Pay and Google Pay. All paymentsare securely processed through our checkout provider. 4COVR does not store your full cardinformation.
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.