A: No, this siren work as an alarm system, it can work with wireless sensors to protect your house. 4 x Wireless Motion Detector. 2 x Wireless Motion Detector. Simple,Cheap,Effective Alarm System Wide Application.
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Aqara Smart Vibration Sensor Zigbee Motion Shock Sensor Detection Alarm Monitor Built In Gyro For Xiaomi Mijia Homekit Smarthome
Aliexpress UK
Easy to switch both on and off by the flick of a switch. Simply peel off the backing strip on the mounting pad and apply where desired on both doors and windows. Simple to install, simple to operate and assured peace of mind.
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SONOFF SNZB-04P Zigbee Door Window Sensor Home Security Alarm Sensor Local Smart Scene Works with Smartthings Alexa Google Home
Aliexpress UK
External Wired Alarm Connectors 1 channel external wireless siren. Accessories Alarm Function Support battery abnormal alarm, low power battery anti-pry alarm. Siren Output <500mA. wireless parts low power alarm, tamper alarm function etc.
eBay
4G WiFi Alarm System Tuya Smart Life APP Control for Home Security Alarm PIR Sensor Door Sensor Smart Home Kit Fire Alarm Panel
Aliexpress UK
Versatile Outdoor & Indoor Protection: Weatherproof motion sensor ideal for driveways, gates, garages, pools, sheds, and more, ensuring year-round security. Motion sensor requires 3x AA batteries (not included).
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HIVA Mini Home Alarm System 433MHZ Sound Light Indoor Strobe Alarm Horn With Door Sensor PIR Infrared Sensor Independent Alarm
Aliexpress UK
1 X Surface Magnet. Colour: Brown. Material: High impact Polystyrene. Check availability with our specialists. 1 set Includes Part number ASSFC004BR. (Choose the number of sets you require above). Product details.
eBay
CPVAN Wireless Wifi Tuya 2.4G Smart Home Alarm for Home Burglar security Alarm System Door Sensor Motion Sensor Alarm Detector
Aliexpress UK
Complete Starter Kit: Features a loud more 90 DB alarm unit (siren). Use double-sided tape to secure the main unit to the side of the door/window. Test the setting by switching the system switch to the "ON" position of the main unit to see if the alarm can be triggered by opening the door/window.
eBay
KERUI 4G tuya APP Remote Control Home Alarm Security System WiFi Wireless Burglar Alarm Set with Motion Sensor Door Sensor W184
Aliexpress UK
External Wired Alarm Connectors 1 channel external wireless siren. Accessories Alarm Function Support battery abnormal alarm, low power battery anti-pry alarm. Siren Output <500mA. wireless parts low power alarm, tamper alarm function etc.
eBay
Tuya Zigbee Door Sensor Window Entry Security Burglar Door Sensor Alarm Smart Life Magnetic Door Sensor Works with Alexa Google
Aliexpress UK
DUAL MODE SELECTION: Switch and alarm mode integrated key, push up is the doorbell, push down is the alarm sound, when not in use, the switch key resets. STRONG DETERRENT: Built-in high-loudness alarm horn, the decibel reaches 120db, making a harsh sound, powerfully deterring thieves.
eBay
Outdoor Door Window Alarm Sensor Security With Remote Control Burglar Alarm Magnetic Sensor Door Alert System Home Protection
Aliexpress UK