Purchase Qty. Reference FOB Price
1-9,999 Pairs US$50.00
10,000+ Pairs US$28.00
Product Description
Product Name 4 Beams IR beam Detector with heating processor (ABH-50) Detailed Features Quadruple Beams simultaneously block inspection Digital Frequency Conversion Active Infrared Beams Infrared LED Lighting Digital wave filtering lighting Window sighting telescope PC ...