4CH DVR 2MP Tuya Smart Camera Surveillance System with Audio Coaxial
High-resolution 2MP cameras deliver crisp 1080p video for clear monitoring. Coaxial audio support enables real-time sound recording for enhanced security. Durable metal housing with weatherproof coating ensures long-term outdoor use. Precision-engineered lens reduces glare and distortion for accurate footage. Seamless Tuya Smart app integration allows remote access via iOS/Android. Customizable motion detection sends instant alerts to your device. Ideal for 24/7 home security, retail store monitoring, and warehouse management. Expandable 4-channel system supports multiple cameras for full coverage. Plug-and-play setup with pre-installed cables for hassle-free installation. Advanced H.264 compression maximizes storage efficiency on the built-in DVR.