Usage Tips:Features: *Sturdy Material:This doorbell push button is made from high-quality solid iron material, ensuring its durability and longevity. It is built to withstand the elements and daily use, making it perfect for front doors of homes. *LED Illuminated Button:Equipped with a built-in LED light, which illuminates the button when pressed. This adds a touch of elegance to your front door and makes it easier to locate the button in low-light conditions, providing convenience and safety. *Easy Installation:Our doorbell push button can be effortlessly mounted on any wall. It is compatible with most wired doorbell systems, making it versatile for front doors or garage door openers. *Sleek and Stylish Design:Whether you have a modern or traditional style, this button will seamlessly blend in. Its simple yet elegant appearance enhances the overall aesthetic appeal of your front door. *Weatherproof Design:Designed to withstand all weather conditions, the doorbell push button is weatherproof, protecting it from rain, snow, and extreme temperatures. This ensures its functionality and longevity, allowing you to enjoy its benefits for years to come. Specifications: *Product Name:Metal Doorbell Push Button *Material:Iron *Size:About 5.6 cm/2.2 inch *Color:Bronze Installation precautions: Red+is the positive pole Voltage range: DC12-24V Package Content: 1* Metal Doorbell Push Button 2* Screws Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.