Pack of 8 Anti-Theft Magnetic Door Sensors

[10pcs] KERUI - wireless door magnetic sensor detector, for touch keypad panel, GSM PSTN, home security anti-burglary voice alarm system 433MHZ wireless door magnetic sensor detector for touch keypad panel GSM PSTN home security anti-burglary voice alarm system Note: If you do not purchase the alarm device in our store, we cannot guarantee 100% that the sensor is compatible with your device. I hope you understand this. Use the random equipped double-sided adhesive tape to stick a magnetic str

[KIT 3] KERbiomomer-Wireless alarm sensor for door and window, 300 feet, 120dB, anti-theft, smart remote control for children, cabinet safety, home security More recommendations: Door sensor alarm, 300ft 120dB remote control wireless door contact sensor anti-theft alarms for children   Feature: * Loud alarm: This window and door alarm emits a loud 120dB alarm when the two-part magnetic sensors are separated. It

[KIT 2] KERbiomomer-Wireless door and window alarm sensor, 300 feet, 120dB, anti-theft, smart remote control for children, cabinet safety, home security More recommendations: Door sensor alarm, 300ft remote control 120dB Wireless door contact sensor Anti-theft door alarms for children   Feature: * Loud alarm: This window and door alarm emits a high-volume 120dB alarm when the two-part magnetic sensors are separated. It can inform you when someone enters or exi

[10pcs Russian Federation] KERUI - wireless door magnetic sensor detector, for touch keypad panel, GSM PSTN, home security anti-burglar voice alarm system 433MHZ wireless door magnetic sensor detector for touch keypad panel GSM PSTN home security anti-burglar voice alarm system Note: If you do not purchase the alarm device in our store, we cannot guarantee 100% that the sensor is compatible with your device. I hope you understand this. Use the

[1pc CHINA] KERUI - wireless door magnetic sensor detector, for touch keypad panel, GSM PSTN, home security anti-burglar voice alarm system 433MHZ wireless door magnetic sensor detector for touch keypad panel GSM PSTN home security anti-burglar voice alarm system Note: If you do not buy the alarm device in our store, we cannot guarantee 100% that the sensor is compatible with your device. I hope you understand this. Use the random equipped dou

[8pcs] KERUI - wireless door magnetic sensor detector, for touch keypad panel, GSM PSTN, home security anti-burglary voice alarm system 433MHZ wireless door magnetic sensor detector for touch keypad panel GSM PSTN home security anti-burglary voice alarm system Note: If you do not buy the alarm device in our store, we cannot guarantee 100% that the sensor is compatible with your device. I hope you understand this. Use the random equipped double

[3pcs] KERUI - wireless door magnetic sensor detector, for touch keypad panel, GSM PSTN, home security anti-burglar voice alarm system 433MHZ wireless door magnetic sensor detector for touch keypad panel GSM PSTN home security anti-burglar voice alarm system Note: If you do not buy the alarm device in our store, we cannot guarantee 100% that the sensor is compatible with your device. I hope you understand this. Use the random equipped double-s

[5pcs] KERUI - wireless door magnetic sensor detector, for touch keypad panel, GSM PSTN, home security anti-burglary voice alarm system 433MHZ wireless door magnetic sensor detector for touch keypad panel GSM PSTN home security anti-burglary voice alarm system Note: If you do not buy the alarm device in our store, we cannot guarantee 100% that the sensor is compatible with your device. I hope you understand this. Use the random equipped double-sided adhesive tape to stick a magnetic strip on