Professional VMS · License Included

Professional Video Management — GuardStation & GuardViewer

Complete surveillance ecosystem for 4COVR NVR systems. GuardStation delivers unified multi-channel control on PC; GuardViewer keeps you connected on the go. No subscription, no compromises.

💻 Windows 10 / 11 X64 Native Architecture
🍏 macOS 11.0+ Intel & Apple Silicon
📱 iOS 13.0+ Unified iPadOS / iOS
🤖 Android 9.0+ Enterprise APK Build
⚡ Adaptive P2P Global Node Routing
🛡️ Local Standalone Air-Gapped Operation

Highlights Insight

💻 GuardStation CMS
Multi-Channel Live Preview Smart Footage Search & Playback Event Alert Review Multi-User Access Control
Standalone, Security

  • → Multi-Channel Live Preview

    Guard Station delivers simultaneous live view across all connected channels in a single dashboard. Monitor up to 64 channels at once with real-time frame rates. Click any channel to expand to full-screen instantly.

  • → Smart Footage Search & Playback

    Search recordings by date, time, channel, or event type. Guard Station supports AI Smart Search to filter footage by human or vehicle detection, cutting review time significantly. Playback controls include timeline scrubbing, speed adjustment, and frame-by-frame step.

  • → Event Alert Review

    Guard Station consolidates all AI-triggered events — human and vehicle detection, motion zones, and system alerts — into a unified event log. Review clips, dismiss false positives, and act on real threats from one interface.

  • → Multi-User Access Control

    Guard Station supports two-level user management: Admin with full control over settings, storage, and user accounts, and Guest with view-only access. Assign roles per user to ensure the right people see the right things.

📱 GuardViewer Mobile App
Remote Access from Anywhere Push Notification Engine Two-Way Audio Smart Search & Playback
Portable, Managed

  • → Remote Access from Anywhere

    GuardViewer app gives you full remote access to your security system from anywhere with an internet connection. View live feeds, playback recorded footage, and manage your NVR settings — all from your iOS or Android device.

  • → Push Notification Engine

    GuardViewer app sends push notifications the moment AI detects a human or vehicle on your property. Customize alert sensitivity and detection zones to reduce false alarms. Tap a notification to view the triggered clip instantly.

  • → Two-Way Audio

    GuardViewer app enables two-way audio on compatible cameras — speak through the GuardViewer app and hear what's happening on-site in real time. Remotely warn intruders, communicate with family members, or check in on deliveries.

  • → Smart Search & Playback

    GuardViewer app puts AI Smart Search in your pocket. Filter playback by human or vehicle detection events, then scrub through the timeline to find the exact moment. Playback speed control and timeline thumbnails help you review footage in minutes.

Technical Advantage

Local Storage, Zero Cloud Risk.

Local Storage, Zero Cloud Risk. Your footage stays on your hard drive—never uploaded, never accessed by third parties. Full data ownership, guaranteed.

No Monthly Fees. No Hidden Costs.

One-time purchase, lifetime access. Eliminate $10–$20/month cloud subscriptions and own your system outright.

Free OTA Updates, Lifetime Improvements.

Software updates delivered automatically—new features, better performance, and enhanced security, at no extra cost.

FAQs

Q: Why does my camera show offline in the app?

A: Most of the time it's a network issue. Check that your camera or NVR is powered on and connected to the router. If you're using WiFi, make sure the signal is strong enough — consider moving the device closer to the router or running a cable instead.

Q: I can't receive push notifications on my phone.

A: This is usually a phone permission issue, not a camera problem. Go to your phone settings and make sure GuardViewer can send notifications and run in the background. Also check that the alarm push option is turned on in the app settings.

Q: The live view is choppy or lagging.

A: Video streaming calls for bandwidth. Try switching from Main Stream to Sub Stream in the app settings — you'll get a smoother picture even on slower connections. Closing other apps that use the network helps too.

Q: How do I add my device to GuardViewer?

A: Three ways work — scan the QR code on the device, enter the UID manually, or let the app search for devices on your local network. The QR code method is the fastest if your device has one printed on it.

Q: Two-way audio isn't working.

A: Not all cameras support this. Only BinSight series cameras have built-in speaker and mic for two-way talk. Check that your camera model supports it. Also make sure you've granted microphone permission to the app on your phone.

Q: GuardStation can't find my camera on the network.

A: This is almost always a firewall issue on the PC. Windows Firewall often blocks local network discovery. Try running GuardStation as administrator, or add it to your firewall's allowed apps list.

Q: The video looks blurry on the PC.

A: You're probably watching Sub Stream by default. Right-click on the camera window and switch to Main Stream — that's the HD quality your camera is capable of. You can also check your network bandwidth.

Q: I can't find my recorded files for playback.

A: Double-check two things — that your hard drive has free space, and that recording is actually enabled in the schedule settings. Sometimes the date range filter in the playback window is set too narrow.

Q: Viewing multiple cameras at once is really slow.

A: It's demanding on your graphics card. Try lowering the decode effort in Settings, or reduce the number of cameras on-screen. Four to nine cameras usually works fine; sixteen streams can struggle on weaker PCs.

Q: My snapshots won't save to my computer.

A: Check if the folder you're saving to exists and has write permissions. Try changing the save folder to your Desktop or Documents folder first. Running GuardStation as administrator usually clears this up.