Open the door and see if the siren sounds. 10X alarm unit. Sensor type: alarm. 10x magnetic sensor. Alarm type: sound. Alarm unit: 4.5X1.5X1.5CM. Magnetic sensor: 9X3X2CM. Fix the host to the door / window with double-sided tape.
eBay
ONENUO Tuya Wifi Door Sensor Window Entry Sensor Security Burglar Door Sensor Alarm Smart Life Magnetic Door Sensor Alexa Google
Aliexpress UK
ERA miGuard Two Way Door / Window Magnetic Sensor. miGuard Compatibility List. ERA miGuard Wireless Alarm System A8. ERA miGuard Wireless Alarm System A9. ERA miGuard Wireless Alarm System A11.
eBay
Ewelink ZigBee Door Window Sensor Entry Sensor Security Burglar Door Sensor Alarm Smart Life Magnetic Door Sensor Alexa Google
Aliexpress UK
Appliance Spares. Door Bell - Entry. Spotting Scope. BLOW OUT Deals. Alarm Clocks. Stylus Pens (iPad/Tablet etc). Detection angle: 120°. TV & Screen Cleaning.
eBay
Ewelink ZigBee Door Window Sensor Entry Sensor Security Burglar Door Sensor Alarm Smart Life Magnetic Door Sensor Support Alexa
Aliexpress UK
1 Pcs PIR Motion Sensor Detector. 2 Pcs PIR Motion Sensor Detector. Use it to monitor any area inside or outside, it's wireless so you can place it anywhere in the house or even take it from room to room.
eBay
1PC 2PCS 3PCS 5PCS Tuya Wifi Door Sensor Window Entry Sensor Security Burglar Door Sensor Alarm Smart Life Magnetic Door Sensor
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
Tuya Zigbee Door Sensor Window Entry Sensor Security Burglar Door Sensor Alarm Smart Life Magnetic Door Sensor Alexa Google Home
Aliexpress UK
Suitable For All Wired Burglar Alarms. Fire & Refuge. Light Fittings. Great Prices. Why Choose Us?.
eBay
ONENUO Tuya Wifi Door Sensor Window Entry Sensor Security Burglar Door Sensor Alarm Smart Life Magnetic Door Sensor Alexa Google
Aliexpress UK
Description:Surface mount contact, screw mount white ABS housing. Wire is not included.Comes with installation screws.Great for use in family and factory wooden window, doors. etc.Switch Type: NC(normal close type), NC : When the magnet together, the circuit is conductive ,When the magnet separate,the circuit not conductive .When make order,please check carefully! .
eBay
433MHz Mini Door Window Alarm Sensor Wireless Intelligent Door Sensor Security Alarm Host Accessories Open Door Reminder
Aliexpress UK
Fully working ring alarm base and keypad. What you see is what you’ll receive, the camera has no power lead, the door sensors have not fixing clips, the siren and alarm key pad work fine. Also 1x motion sensor
eBay
Camluxy Wireless Door Opening Sensor Time Delay Refrigerator Door Alarm Burglar Alarm Anti-theft Window Open Closed Door Sensor
Aliexpress UK