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    SadoTech’s Simple 3-Step Installation

    Open your SadoTech doorbell kit to find everything you need: a transmitter (button or sensor), a chime, and installation tools

    Easily install the transmitter near your entrance, using either the double-sided tape or screws included with your doorbell

    Plug your chime into an outlet, or choose a model with a portable, battery-operated chime you can move around the house

    The SadoTech Advantage

    SadoTech offers a range of unique, wireless doorbells. Whether you’re looking to add a doorbell to your apartment or need an alert system for when a customer walks into your business, we’ve got a product that’s perfect for you - and your pet! No matter which option you pick, you’ll be able to install it in mere minutes

    Most importantly, we make products you can trust: We’re the #1 best-seller of wireless doorbells on Amazon, and have earned praise from Bob Vila , Business Insider , and more.

    Below you will find descriptions of the different types of doorbells we offer. You can also take our doorbell finder quiz to get matched with the perfect doorbell for your needs!

    Doorbell Finder

    Discover Your Perfect Doorbell

    For Everyday Use: Basic

    Simple set ups perfect for an apartment, single-story home, or small business

    • Operating ranges of 900 ft.
    • 4 volume levels and 52 chime tones
    • A variety of colors and style options

    Popular Product:
    Standard (Model C)

    For Larger Buildings: Expandable

    Expandale sets for spaces with several entranceways or multiple floors

    • Add and synchronize 20+ buttons, chimes, or sensors
    • Customized chime tones for each doorbell or sensor in your set

    Popular Product:
    Starpoint Set - Expandable Base

    For Accessible Living

    Designed for hearing-impaired, vision-impaired, and movement-imparied

    • Contain portable, vibrating chimes
    • Can be used as a paging system
    • Can alert caregivers when a patient gets up

    Popular Product:
    Vibrating-alerts Doorbell

    For Alerts and Security

    Get alerts when someone is nearby and protect your space from intruders

    • Options for immediate or delayed alerts
    • Sensor add-ons for expansion sets
    • Operating ranges of 900 ft.

    Popular Product:
    Standard Motion Sensor with Button

    For Pets

    Fun products for when your furry friend needs to get your attention

    • Large buttons, perfectly designed for paws
    • Choice of modern or push-button styles

    Popular Product:
    Pet Touch Doorbell

    The Doorbell Finder

    Take the doorbell finder quiz to get matched with the perfect doorbell for your needs

    • Find what products have the features you want
    • Get recommended several different doorbells that match your needs

    Find your doorbell now:
    Take the quiz