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
Wireless 5MP Smart Battery Video Doorbell 2.4G WiFi Tuya App Remote View PIR Motion Alarm Two-Way Talk Night Vision Door Viewer
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.
eBay
12m garage sliding door gate opener barrier gate Safety beam Sensor/Battery power Infrared Photocell Gate & Door sensor
Aliexpress UK
If you have 3 alarms, Alarm 1, Alarm 2, Alarm 3, and 2 remotes, Remote 1, Remote 2. One alarm also can be paired with multiple remotes. Response in 200ms. Door/Window Security Alarm Kit. The double-sided stickers on the back allow you to easily paste this alarm kit onto any smooth surface.
eBay
70.3x24.4x20.4mm Smart Door Magnetic Sensor Housing Graffiti Sensor Abs Plastic Box Assembly Door Lock Home Security Enclosure
Aliexpress UK
🇬🇧ELPINE Wireless Window Door Burglar Security Alarm 105dB System. 105 DB Instant Alarm. Operated by 3 pcs 1.5v LR44 button cell batteries (included). Easily mounted by adhesive tape to window or door.
eBay
12V/24V/220V Strobe Siren Alarm Waterproof Safely Security Alarm Strobe Anti-theft Alarm Warning Light Flashing Led Strobe Lamp
Aliexpress UK
Features: -It uses a 110dB high decibel alarm, which can play an effective warning role. -Using high-sensitivity sensor, the alarm will be triggered immediately when the door or window is opened 1 cm. -Using double-sided tapes for installation, no drilling, no tools required, easy to use. -Powered by 2 AAA batteries (not included), energy-saving and low-consumption, the lights of the remote control and the host will flash to remind when the power is low. -Using reed switches and industrial-grade chips to ensure low false alarms. -Suitable for rental houses, dormitories, hotels, warehouses, shopping malls, shops, villas, etc. .
eBay
Staniot Wireless Alarm Security Keypad Built-in 1500mAh Battery Anti-dismantling Alarm RFID Tag for Home Security Alarm System
Aliexpress UK
Dispatched fast from the UK! Expandable System: Add more sensors or receivers easily to cover every entrance in your property. Battery for Sensor: CR2032 (Included). Key Features for Your Security.
eBay
12V/24V/5V Strobe Siren Alarm Waterproof Safely Security Alarm Strobe Anti-theft Alarm Warning Light Flashing Led Strobe Lamp
Aliexpress UK
Overview: - DIY alarm system with the capability to add up to 40 sensors, 10 remotes, and 10 doorbell buttons. - Programmed and ready to use right out of the box. - Inexpensive and simple intruder alarm system - Can be easily transported and set up in different locations - No network, GSM, or Wi-Fi capabilities required - Press the "S" button on the remote to trigger the panic alarm Suitable Applications: - Sheds, garages, barns, shops, single-story homes, cabins, RVs, and other small spaces that need protection.
eBay
Staniot Wireless Alarm Security Keypad Built-in 1500mAh Battery Anti-dismantling Alarm RFID Tag for Home Security Alarm System
Aliexpress UK
The 10PCS Magnetic Wireless Security Window Door Entry Burglar Alarm Device Sensor is a set of magnetic sensors designed to detect entry into your home. These sensors are connected to a home security system and will trigger an alarm if someone tries to enter your house without your permission. The sensors are wireless and can be easily installed on windows or doors. They are equipped with a sound alarm feature to alert you if someone is attempting to break into your home. Made in China, these sensors are a reliable and effective way to enhance the security of your home.
eBay
HEIMAN Zigbee 3.0 Fire alarm Smoke detector Smart Home system 2.4GHz High sensitivity Safety prevention Sensor Free Shipping
Aliexpress UK