433 MHz Wireless Doorbell for Smart Home Security - 50-80m Range, 3-Year Battery Life, GSM/Tuya/Alexa Compatible

Price Negotiable

Price: USD 2.4 - 2.8 / set

MOQ: 1

Delivery Time: 1-10 work days

Brand: HiYi

Product Description

Product Overview

This 433 MHz wireless doorbell is designed for integration with smart home security systems. When triggered, it communicates with the host control panel to produce audible alerts, with a reliable wireless transmission range of 50-80 meters.

Key Features

Compact and aesthetically pleasing design
Extended 3-year battery life without replacement
433 MHz wireless frequency for stable connectivity
50-80 meter wireless transmission range
Compatible with Tuya, GSM, and Alexa platforms
Easy installation with 3M double-sided adhesive

433 MHz wireless doorbell product image showing compact design

Technical Specifications

Specification	Details
Wireless Frequency	433 MHz
Transmission Range	50-80 meters
Battery Life	3 years
Compatibility	Tuya, GSM, Alexa
Installation	3M adhesive mounting

Wireless doorbell installation and application examples

Applications

This wireless doorbell is specifically designed for GSM home security systems. It can be easily installed on doors using the included 3M double-sided adhesive tape, making it ideal for residential homes, offices, and commercial spaces.

Wireless doorbell integrated with smart home security system

Setup Instructions

Add Device
Ensure you have at least one device supported by Google Home, visible on the Integration Screen.
Modify Device Name
Customize the device name for easy recognition by Google Home (e.g., "Living Room Door", "Bedroom Door").
Set Up Google Home
Set your phone system language to English and configure Google Home using the app.
Add Home Control Action
Navigate to "Home Control" in the menu bar, select "Smart Life", and enter your app login credentials to complete account linking.
Control Device
Use voice commands through Google Home:
- "Ok Google, lock the door sensor."
- "Ok Google, unlock the door sensor."
- "Ok Google, is the door sensor locked?"