Customizable Welcome: Personalize your greetings with 36 ringtones and four adjustable volume levels, tailored to your preferences. Wireless Doorbell Set: Experience the freedom of movement with our wireless system, designed for ease of use and accessibility. Multi Use: Suitable for a variety of locations, including homes, offices, and educational facilities, enhancing everyday functionality. Long Range: Reliable signal transmission over distances up to 280m/1000ft, penetrating obstacles effectively. Waterproof: Constructed to resist water and withstand extreme temperatures, making it ideal for outdoor applications. Create a Customizable Welcome with our Wireless Doorbell Set, engineered to cater to diverse needs and settings. From homes to offices, enjoy the flexibility of 36 ringtones and adjustable volume controls, ensuring a personalized greeting for every visitor. With a long operating range and waterproof features, this doorbell set promises dependable performance in any environment.