Open the door and see if the siren sounds. 1/2/4/6/8/10X Alarm Kit (alarm unit & magnetic sensor). Sensor type: alarm. Magnetic sensor: 9X3X2CM. Alarm type: sound. Alarm unit: 4.5X1.5X1.5CM. Fix the host to the door / window with double-sided tape.
eBay
Bedside Small Alarm Clock Quartz Battery Square Candy Color Student Bedroom Alarm Clock Wake Up With Beeping Sound
Aliexpress UK
Multi-purpose Suitable for various types of doors windows (sliding/crank/hung....doors and windows ), cabinets, and drawers... Real-time State Protection Immediately alarm while thief pushing the door or window. Response in 200ms. Triggered immediately Alarm will be triggered immediately once you separate two parts.110 db loud alarm helps deter intruder and possibly notifies neighbors/homeowner, also helps notify you if visitors/children/pet or others are coming/going when you are at home. Easy Installation The double-sided stickers on the back allow you to easily paste this alarm kit onto any smooth surface.
eBay
Alarm Clock Vintage Retro Silent Pointer Clocks Round Number Dual Bell Loud Alarm Clock Bedside Night Light Home Decors
Aliexpress UK
Wireless Welcome Doorbell ●Shop Keeper in day time,anti-thief in the night,welcome/doorbell/alarm/color lights/lighting 5in1 multi-function ●Remote transmission range up to 280M/918ft in the open space ●8 chord music chip,40mm big horn,36 chime melodies,remember your last set melody and volume level once powered off ●Colorful LED lights,adjustable brightness,distinguish multiple entrances by different colors ●4 stages adjustable volume(Loud/High/Middle/Low)from 113-25dB ●Receiver can learn from up to 32 wireless sensors like PIR motion,magnetic or vibration sensor as well as up to 8 remote controllers. Door Window Anti-theft Alarm Using electromagnetic induction technology, easy to install. The open state, as long as the open windows and doors, the machine will send out 110db alarm.
eBay
Kids Alarm Clock Cute Dinosaur Unicorn Desk Clock Double Bell Clock with Backlight Alarm Clock For Children Sleep Trainier Gifts
Aliexpress UK
See INSTALL GUIDE for "WET" application. If you have taken action to secure your property, then DETER a thief by letting them know! Applied to window fromINSIDE and readable fromOUTSIDE ! These are NOT on clear vinyl !
eBay
Little Hamster Voice Alarm Clock With Silent Luminous Cute Electronic Alarm Clock For Children And Students
Aliexpress UK
Our PROFESSIONAL surface mounting Door Contacts are very handy, not only can you fix them to traditional wooden and UPVC doors, you can also use them to protect windows and even garage doors!, They are constructed of plastic and have an operating gap of 20mm. Silver screw terminals indicate alarm circuit, Brass screws are used for terminating a tamper circuit or spare cables. Circuit is normally closed going open in alarm. (contact and magnet together - circuit closed, contact and magnet separated - circuit open) Designed to be added to our Intruder Alarm Kits or virtually any wired burglar alarm system for example they are compatible with - ADE, Texecom, Eurosec, Scantronic, Ademco, C&K and many others! Do Not confuse this with similar item offered by other sellers, this is a.
eBay
LED Music Alarm Clock Fantasy Music Full Of Stars Projection Digital Alarm Clock Bedside Night Light Snooze Function Room Decor
Aliexpress UK
REQUIRES 3 X 357 (PL13) BUTTON CELL BATTERIES SUPPLIED.
eBay
ORIA Upgraded LED Clock Digital Alarm Clocks Desktop Bedside Electronic Desk Watch Snooze Desk Clock Wake Up Alarm Clock
Aliexpress UK
Note: 1 Set Magnetic Switch includes two parts, the one part is magnet, and the other part is switch with wires. And the screws are not included. Recessed mounting switches specifications 18.5mm x 11.8mm x 9.8mm.
eBay
16 Inches Large Digital Wall Clock Wall Mounted Remote Control Temperature Date Week Display Dual Alarms LED Alarm Clocks
Aliexpress UK
Our prices are Very Very low.
eBay
Battery Powered LCD Alarm Clock TEMP Date Week 3 Alarms Backlight Snooze Table Clock Night Vision Function12/24H Digital Clock
Aliexpress UK