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
Ewelink Zigbee Door Sensor Wireless Magnetic Window Open Closed Alarm Detector Works With Zigbee2MQTT Alexa Google Need Gateway
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. Packing List : 10 Alarms + 10 Remotes.
eBay
Tuya WiFi/ZigBee Door Window Sensor Smart Home Wireless Door Open Close Detectors APP Remote Alarm Work with Alexa Google Home
Aliexpress UK
Features: 1. Easy and convenient to install. 2. Professional design, quick and sensitive response. 3. Immediately alarm while thieves pushing the door or window. 4. Suitable use at home, in office, in shop, etc. 5. One magnetic sensor can match with at most 8 remote controllers freely. 6. One remote controller could control several magnetic sensors. Magnetic Sensor: 1. Volume: 110dB 2. Color: White 3. Weight: 2.29oz / 65g 4. Material: ABS 5. Power Supply: 2 x AAA Batteries(Not Included) 6. Alarm Response Time: 200ms 7. Standby Time: 12 Months Remote Control: 1. Voltage: 12V 27A 2. Standby Current: 1uA 3. Working Current: 15mA 4. Standby Time: 12 Months 5. Remote Control Distance: 20m.
eBay
Tuya WiFi/ZigBee Door Window Sensor Smart Home Wireless Door Open Close Detectors APP Remote Alarm Work with Alexa Google Home
Aliexpress UK
This alarm is the perfect way to protecting your home or place of business against theft. The alarm function is triggered using a magnetic sensor or using the provided remote control. You can arm, disarm, sound alarm and change to the doorbell function using the remote. This is ideal for shops and offices. The 110 decibel alarm is perfect on windows, doors and sheds to protect your goods. Features: 100% brand new and high quality Super loud 110 dB alarm Convenience in installation, just peel and stick Super environmental suitability and stability Dustproof and insect prevention Easily mounted by adhesive Ideal entry warning for homes, apartments, mobile homes and more.
eBay
MOES Tuya ZigBee3.0 Smart Window Door Gate Sensor Detector Smart Home Security Alarm System Smart Life App For Alexa Google Home
Aliexpress UK
They are ideal for use in bedrooms, living rooms, or any other area where you want to deter potential burglars. Here you?ll find the latest and greatest products. In other words ?. When you order from us, you?ll always get a great product at a great price.
eBay
Aqara Water Leakage Sensor Water Leak Detector Sensor IP67 Smart Home Remote Alarm Security Soaking Sensor For Xiaomi mijia App
Aliexpress UK
2 x Yale SensCheck Window Sensors. Check-in from anywhere in the world and receive alerts and notifications when your alarm is triggered so you’ll always be in the know through your smartphone. 1 x Yale Sync Hub.
eBay
Ewelink Zigbee3.0 Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works With Zigbee Gateway
Aliexpress UK
Door Alarm Secrui Wireless Door Window Contact Sensor 120dB Alarm Sensor 4 Door..
eBay
Ewelink Zigbee3.0 Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works With Zigbee Gateway
Aliexpress UK
It will sound once again when the door or window is closed and reopened. - 110dB alarm siren when window or door is opened. To disarm the unit, move the switch to OFF position. Make sure the window, door or cabinet is closed before rearming.
eBay
The BLACK+DECKER Carbon Monoxide Alarm and Detector 2 Pack features a sealed 10-year battery, 10-year sensor life, loud 85dB alarm with flashing LED, easy no-wiring installation, and is BSI Kitemark certified—providing portable, long-lasting CO...
Joybuy UK