Features 1、Power Supply for Smart Doorbells: The doorbell transformer powers popular smart doorbell with a power cord that plugs into an AC socket and converts to 12 volts of current. 2、Iron Construction: Crafted from premium iron, the doorbell power supply offers superior sturdiness and resilience, ensuring long lasting use and resistant to damage. 3、Optimal Power Conversion: This doorbell power adapter is specifically designed to provide a convenient and stable energy source for visual doorbells, ensuring uninterrupted performance. 4、12V 5A Doorbell Transformer: With a parameter rating of 12V 5A, this power supply efficiently meets the energy demands of your smart doorbell. 5、User Friendly Installation: The door bell transformer comes with clear, specific instructions for easy installation, allowing users to set it up quickly and effortlessly without requiring professional assistance. Specification Item Type: Doorbell Power Supply Material: Iron Output Voltage: 12V 5A Package List 1 x Doorbell Power Supply1 x User Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.