【Versatile and Easy-to-Install】: The Smart WiFi Door and Window Sensor is suitable for various applications, including doors, windows, drawers, filing cabinets, and safes. Alarm Current: ≤ 20ma. Alarm Sound>100dB.
eBay
KERUI Motion Sensor Doorbell Door Chime for Business Store Door Visitor Entry Bell Detect Alarm Caregiver Reminder for Elderly
Aliexpress UK
It sounds a 125dB siren for 20 seconds, repeating if necessary. When a thief touches the door, the door lock will sense the force and generate an alarm. The alarm lasts for 20 seconds, making the thief unable to achieve his goal.
eBay
Narrow Security Mortise Door Lock case Anti-theft Door Lock Body Size 85 92Series Door Lock Accessories 8520 8530 8540 9220 9230
Aliexpress UK
Can be used as a doorstop when power switch is turned off. 1 Door Stop Alarm. Battery: 1 9V battery(Excluded ). No installation required, easy for travelers to carry. If you are satisfied with our service, pls.
eBay
Door Handle Hardware Universal For Bedroom Bathroom Interior Door Locks Home Security Entrance Door Pull Handle
Aliexpress UK
Weight: 128g. You can use it as common door stopper when turn down the ON/OFF switch,hold door in open position. This is an upgrade door stop than others.It is more durable than others with better quality.
eBay
New Stainless Steel Door Bolts Slide Bolt 4/6/8/10/12inch Door Latch Bolt Hardware Anti-theft Security Bolt Latch Gate Door
Aliexpress UK
Self Adhesive Backside. 2 X Window & Door Alarm. Security Alarm. 105DB sound Alarm. The goods must.
eBay
2-Wires Smart Home Tuya Wifi 1080P Video Intercom Video Door Phone 7'' Touch Monitor Video Doorbell Door Camera Security System
Aliexpress UK
eBay
Wireless Wifi Doorbell Camera 1080P Video Intercom Doorbell Waterproof 4.3in IPS Screen Home Security Door Bell IR Night Vision
Aliexpress UK
Non-Skid Door Stopper. No wiring needed, just put 9v battery in and switch the button on the back to “ON” then it can works. The bottoms are made of synthetic rubber for keep the alarm from slipping.
eBay
Waterproof Wireless Wifi Doorbell Camera 1080P Video Intercom Doorbell 4.3in IPS Screen Home Security Door Bell IR Night Vision
Aliexpress UK
Easily setup your KERUI Alarm by plugging in your base station, connecting to wifi via the Tuya Smart app, and placing your sensors in their ideal locations. Built-in Siren and With 110db wired siren.
eBay
Front Doors for House High Quality Wholesale Exterior Doors Modern Style Security Main Gate Fireproof Aluminum Entrance Door
Aliexpress UK