4CH AHD DVR Security Kit with 4K Full-Color Night Vision & Audio

Ultra-HD 4K Resolution
Crisp 4K video quality captures fine details with precision, ensuring superior surveillance clarity for both indoor and outdoor monitoring.
Full-Color Night Vision
Advanced low-light sensors deliver vivid color footage even in darkness, eliminating traditional grainy infrared limitations.
Hybrid AHD/TVI/IP Compatibility
Flexible 4-in-1 DVR supports AHD, TVI, analog, and IP cameras for seamless system upgrades or expansions.
Built-in Audio Recording
Integrated microphone in each camera enables clear sound capture for comprehensive security evidence.
All-Weather Metal Housing
Rugged aluminum alloy bodies with IP66 waterproof rating withstand extreme temperatures (-20°C~60°C) and harsh conditions.
Smart Motion Detection
AI-powered alerts reduce false alarms by distinguishing humans/vehicles from environmental movement.
Plug-and-Play Setup
Pre-configured kit includes 4 cameras, 4CH DVR, power supply, and BNC cables for effortless installation.
Multi-Scene Application
Ideal for 24/7 monitoring of retail stores, warehouses, parking lots, and residential properties with remote mobile access.
H.265+ Compression
Cut storage needs by 50% without sacrificing video quality, supporting up to 6TB HDD (not included).
Zero Latency Playback
Real-time streaming via HDMI/VGA outputs ensures immediate response to security events.
Expandable System
Add up to 4 additional IP cameras (8CH total) via Ethernet for scalable coverage.
3-Year Warranty
Industry-leading protection backed by global wholesale support and bulk pricing advantages.