4-Channel Fixed Code 433.92 MHz Garage Door Remote Control Duplicator

Fixed code remote control at 433.92 MHz. It has four buttons for corresponding commands, suitable for sliding and swing garage doors.

• Operating frequency: 433.92 MHz
• Coding: 12 bit fixed code
• Number of buttons: 4
• Number of commands that can be stored: 4
  
• Warranty: 2 years