18T - Skylink Key Chain Transmitter

Features

• Skylink Rolling Code Technology.
  
• Easy to program.
  
• Keychain style transmitter that goes with you.
  
• Alkaline battery included.
  
• Compact-size dual button transmitter can operate two garage doors with 18R Garage Door Receiver (sold separately).
  
• Can be used to control plug-in lighting, fan or small appliances with SW-18R Wireless Switch Receiver (sold separately).
  
• FCC/IC approved.