1080p was fine when cameras were just pointing at driveways. 8MP 4K gives you four times the detail — a face 20 meters away, a license plate at night, a package label on a porch. 16 channels of 4K, all recorded continuously. Evidence that actually shows what happened.
Active Deterrence combines warm light strobe and built-in siren to stop intruders before they escalate. Triggered automatically by AI human and vehicle detection — the system acts first, so you don't have to. Warm light is visible at distance without being blinding white.
Two SATA bays accommodate up to 2×10TB HDDs — 20TB of total local storage. Pre-installed drives get you recording immediately. Hot-swap support means you can replace or expand drives without powering down the system.
Cloud breaches expose millions of cameras every year. Your front door, your backyard, your driveway — all on someone else's server. 4COVR keeps everything local. Your property, your NVR, your data. No cloud attack surface, no subscription data mining.
Built-in microphone and speaker let you hear what's happening and talk back in real time. Remote two-way audio through the GuardViewer app — check in on the kids after school, warn a delivery driver where to leave a package, or scare off an intruder with your own voice from anywhere.
Different zones, different jobs — entries need active deterrence, perimeters need long-range coverage, and outdoor areas need weatherproof muscle. This 32 channel security camera system gives you both: 8MP bullet cameras for fence lines and gateways, 8MP active deterrence turrets for entries and high-risk zones, all powered by a single 32CH NVR and one PoE switch.
The 4COVR 32CH AI NVR runs AI detection across all 32 channels simultaneously — no subscription fees. Record at 8MP per channel in H.265. But the real time-saver is AI Smart Search built into the NVR: filter footage by event type — human, vehicle, perimeter security— and jump straight to the relevant clip. What used to take hours of scrubbing through recorded video now takes seconds.
8MP bullet cameras handle the perimeter — IP67-rated, built for outdoor mounting on walls and soffits, with Smart IR night vision up to 30m in black and white. Active deterrence turrets cover entries and loading areas — dual light technology delivers full-color night vision up to 15m, warm light and siren trigger the instant AI detects a person or vehicle.
The bundled 24-port gigabit PoE switch powers all cameras over a single cable run. 24×30W PoE ports plus one 60W ultra PoE port handle high-wattage devices. VLAN mode locks down port isolation, Extend mode pushes PoE to 250m for perimeter fence runs.
Free GuardViewer mobile app (iOS/Android) and browser access put live view and playback in your pocket. Real-time push alerts fire to your phone the moment detection triggers. Two SATA bays ship with 8TB HDD pre-installed and expand to 2×10TB (20TB total) — no cloud, no monthly fees.
Key Features
Complete the installation, configuration within half an hour.
Find quick answers to common questions
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.
Yes, normally you can use protable HDD or U-disk to export the critical recordings as evidence.Just plug the units into NVR through USB port ( better USB3.0). Search and select the footage that you need.After clicking "backup" button,the data will be saved into units.
Yes, because the camera system belongs a solated network. it doesn't requst any available internet mandatory.
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.
Yes, 4COVR offers remote access and monitoring via Guardviewer for NVR system, thatis accessible on both iOS and Android.
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.
Customs duties depend on where your items are shipped from and shipped to. See details in the Shipping Fees part of Shipping & Delivery Policy.
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.
Yes, we provide compatible parts and add-ons to extend the life of your system.
Every product comes with a detailed user manual, and digital guides are available online.
Orders ship within 72 hours, and delivery typically takes 3-5 business days.
Yes, 4COVR provides special pricing and packages for business or team orders.
You can reach our support team by email or phone — we’re here to assist you.
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