Min. Order Reference FOB Price
100 Pieces US$2.65-3.95 / Piece
Product Description
YL-105 Remote controlled Motion Detection Infrared Security PIR Intruder Alarm 1, For home, office, store, warehouse, shops, museums and other situations. 2, Detection distance: 5m low sensitive(detection distance up to 15 meters). 3, Send piercing sound automatically when someone pass through ...