1 universal remote control for electric garage door opener, 433 MHz

General description The universal remote control for electric garage door openers operates at a frequency of 433 MHz and features four buttons that can copy four different types of chips. This versatile remote allows you to control multiple facilities, providing significant cost savings and convenience in your daily life. Technical specifications Frequency: 433 MHz Transmission distance: 50-100 m (open space) Channels: 4 Usage This remote control is suitable for a variety of applications, including: Car radios Car roofs Garage doors Gate doors Alarm systems Heating systems Home automation