Enhance your home security with the Graffiti 4G Outdoor Surveillance Camera. This multifunctional device offers real-time monitoring and courtyard lighting, providing safety and visibility around your property. With 4G connectivity, it ensures seamless surveillance even in remote areas, making it an ideal choice for modern homeowners. Product information:Ball machine size: 2 inchesWorking temperature: -20~50Usage environment: Universal for indoor and outdoor useVoltage: 12VMaterial: Plastic ABSSignal to noise ratio: 48Power supply method: Power supply Features:1. Full color night vision with 3 million, 4 million, and 5 million pixels2. Floodlight assisted lighting and night vision assistance3. Bidirectional speech Packaging list:Camera * 1 set