Adjustable Viewing Span proposals 50° 130° horizontal movement for optimal camera positioning, ensuring complete coverage of your entry space with customizable angles Wide Compatibility Designed to fit leading video doorbell brands, allowing quick setup without requiring additional components or modifications Easy Installation Includes all necessary mounting hardware for rapid setup, enabling tool easy assembly in just minutes Weather proof Design Has resistant and particle proof qualities to protect your device year round, ideal for homes, apartments and business locations Strong Construction Made with premium ABS and metal parts for stable functioning, resists outdoor conditions and frequent usage, Manufacturer: Rdxanc