ชุดกันขโมย ยี่ห้อ Optex รุ่น SL-350QDM

• High power quad beam
• Double modulation
• Smart Design
  • Slim body design
  • Easy-to-see vivid interior color for optical alignment
• 4 channel beam frequency selector
• A.T.P.C.-Automatic transmit power control
• I.A.S.C.- Integrated alignment status communication
• Re-transmitting circuit function
• Viewfinder with 2X magnification
• Beam interruption adjustment function
• D.Q. circuit (environmental disqualification)
• Tamper function
• Beam power control selector
• LED indicator and sound assist
• Alarm memory
• Upper/low