our factory mainly produce home ,office ,market alarm,siren,horn,strobe light,alarm and other accessoriesSpecifications:1) Wire / wireless zones2) Arm3) Disarm4) 120dB5) Frequency: 315Hz or 433Hz6) Auto dial the phone7) The metal box
Features:1. Blue LCD digital display feature2. Handle process has English menu display, key and voice clew, easy to handle3. Blue LCD display, clock data real time display, handle content and work est
ABS Housing in Black/White;Operating Voltage: DC 6-15V;Consumption: 15 - 20W;1 tone or 6 tones optional to buy;SPL: 105±3 ~ 115±3dB;Packing Details:White or color box48pcs/ctnCarton dimensio
Technique parameters:1) Host current standby:2) Magnetic switch`s radio frequency: 310MHz (plus or reduce 75MHz)3) Working temperature: 10 to 55 degrees4) Overall size: 150 x 145 x 35mm5) Basement com
Wireless magnetic switchItem no.: SC-2003A-CApplications:It is used to probe whether door, window and drawer is illegally open or not. It consists of the wireless alarm host and magnetic iron fixed bo