WL-19CW RF433 Wireless Door/Window SensorWork with alarm system that support RF433 communication like 10GDT and TY-24WT.SpecificationsWL-19CW Wireless door magnetic sensor Wireless distance: 150m(open area) Working distance: ≥15mm Power: 12V 23A (alkaline battery) Emitting frequency: 433MHz Programme code: 1527 Low battery remind function Case material: ABS Package1* door sensor 1* double-side tape 1* battery CTN details: 56*40*34cm 500pcs/ctn G.W.: 28kg
WL-19CW RF433 Wireless Door/Window SensorWork with alarm system that support RF433 communication like 10GDT and TY-24WT.
