【10-Channel 4K Long Range WiFi6 Exclusive Compatibility】Supports simultaneous management, viewing and recording of up to 10 XMARTO WiFi6 cameras (720p-4K resolution). Built-in latest Long Range WiFi6 router ensures ultra-stable camera connections with minimal signal dropouts. NOTE: WORKS WITH XMARTO WIFI6 CAMERAS ONLY—confirm your camera model before purchase to avoid incompatibility issues.

【Flexible SATA Storage | No Monthly Fees + Optional Cloud Backup】Supports 1-6TB SATA local hard drive (HDD NOT included) – directly reuse HDDs from old PCs for free 24/7 local recording, storing weeks/months of video footage with no monthly fees. Optional cloud storage is available, fully customizable to backup specific camera videos as you wish.

【Dual-WiFi Modules | Lag-Free Home Network & Cable-Free Placement】Equipped with 2 professional WiFi modules: one exclusively for camera connections, the other for home internet access. This separation ensures zero lag to your home network, no Ethernet cable required, and you can place the NVR freely for optimal camera signal coverage.

【4K H.265+ HEVC | 50% Bitrate Reduction & 2x Longer Recording】Delivers crystal-clear 4K UHD video recording with H.265+ HEVC compression – cuts bitrate by 50% compared to H.264, recording 2x longer video with the same HDD capacity while maintaining sharp image quality, eliminating blurry footage concerns.

【Hassle-Free Operation | Alexa Compatible + Standalone Linux OS】One-click camera pairing in seconds via on-screen guide; scan a QR code to connect the free mobile app for remote live view/playback anywhere, anytime. Works with Alexa for voice control to display camera feeds. Embedded Linux OS runs 100% standalone (no internet/other devices needed), comes with a USB mouse for easy operation on a monitor/TV.