A wireless doorbell is a convenient and modern alternative to traditional wired doorbells, offering easy installation without the need for complex wiring. It consists of two main components: a button that is placed outside near the door and a receiver inside the home. The button sends a signal to the receiver via radio frequency or Wi-Fi, triggering the doorbell sound. Wireless doorbells often come with adjustable ringtones, volume controls, and a range of melody options, and some models even include a video camera for a video doorbell function. They are powered by batteries or rechargeable batteries, making them easy to install and move around, and are a great option for renters or homes without existing doorbell wiring.
