Features: Use without internet connectivity. Easy installation, no wiring required. Built-in battery for extended operation, highly convenient. Wireless WiFi remote camera, suitable for home, office, garage, and similar environments. Compact design with o alarm, real-time monitoring, playback, and high-definition night vision. Specifications: Material: Plastic Waterproof Rating: IP54 Resolution: 1920x1080 Image Sensor: CMOS Lens: 10mm Lens Size: 1/2.3 Camera Sensor Size: 1/2.5 Power Supply: DC5V Compatible Systems: Android, iOS Storage Method: MicroSD (TF) card – not included Video Format: AVI, MP4 Dimensions: Approximately 26x15x65mm (1.02x0.59x2.56in) Main Functions: WiFi monitoring, app control, remote monitoring Notes: A memory card is required (not included). Allow 1-2cm variation due to manual measurement; please consider this before ordering. Product color may vary slightly due to monitor display differences. Package Includes: 1 x Camera 1 x Bracket 1 x User Manual 1 x Charging Cable 1 x Base