Wireless RF433 Doorbell: Battery-Powered, High Volume, Ideal for Home & Elderly Use

Experience effortless door notification with this innovative doorbell solution, designed for optimal convenience and functionality. Featuring wireless RF433 technology, the doorbell ensures a reliable and instant connection between the transmitter and receiver, making installation a breeze. The battery-powered system eliminates the need for complicated wiring, offering flexibility in placement. With its high volume capacity, it effectively alerts users, making it particularly suitable for households and elderly individuals who require clear and audible notifications. Enhance the comfort and security of your home with this easy-to-use and efficient doorbell system. Power Supply Mode: Plug in Voltage: AC110-240 Ring: 38 ringtones to choose from Power Consumption: 0.25 Scope Of Application: Home Doorbell, Elderly Call Button Manufacture country: China Instructions included: No