Specifications:

• Voltage: 12V
• Transmission distance: 3-50meters (open space)
• Origin: CN(Origin)
• Name 2: SEA HEAD 433-2 433-4 garage door opener
• Name 1: SEA Gate control garage command
• Model Number: SEA HEAD 433-2
• Material: metal and PVC
• Key words: SEA Remote Control Rolling Code 433.92MHz
• Frequency: 433mhz 433.92mhz
• Buttons: 4
• Brand Name: Scimagic-RC