Sound alarm function: pull out the key chain to send above 125DB alarm sound when you need help. Built-in three LR44 batteries, the alarm can last for more than 1 hour, battery service life more than 5 years.
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32 Songs Wireless Doorbell Welcome Door Bell Chime Remote Transmission Smart Home One Click Emergency Security Alarm US EU Plug
Aliexpress UK
Anti-rape, anti-theft and anti-robbery. The keychain makes it handy to carry on your purse, handbag, keys, or in your pocket. the back open the rear cover and install a new battery. When should I replace the battery?.
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KERUI D121 120dB Wireless Door/Windows Sensor Alarm 300ft Anti-Theft Smart Remote Control For Kids Cabinet Safety Home Security
Aliexpress UK
The Minder range of personal alarms are Secured by Design Approved (Police Preferred Specification) and have also been independently tested by Sold Secure, receiving the Gold Award. You will not find any other full range of Personal Alarms which have these accreditations.
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Zigbee Door Window Sensor Smart Security Alarm Open Closed Detectors Home Anti-theft Door Contact Sensor For Tuya Google Alexa
Aliexpress UK
Sound alarm function: pull out the key chain to send above 125DB alarm sound when you need help. Built-in three LR44 batteries, the alarm can last for more than 1 hour, battery service life more than 5 years.
eBay
Aqara Water Leak Sensor ZigBee Water Immersing Detector Alarm Security Soaking Sensor Home Assistant for Xiaomi Mi Home Homekit
Aliexpress UK
Also the Alarm provides you with a torch which can be used to help find keys/locks in the dark. Introducing an all in one security product which combines a 110dB + siren Personal Alarm with a portable PIR alarm and a handy torch.
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NEO Tuya Zigbee or Wifi USB Siren Alarm Sensor Sound Light Sensor Built-in 90DB Remote Control Home Security Protection Detector
Aliexpress UK
Everyone may be at risk For Night Runner If you like running at night,Hion personal alarm keychain can give you a sense of security. The LED-light of this keychain can light up the night road for you. The 130DB alarm can scare off attackers Scare off Robbers/thieves Hion alarm is small enough and disguised as a keychain to be difficult to identify, when you encounter criminals you can activate the alarm to scare off criminals, and the 130DB sound can be used to call for help up to 150 meters Outdoor adventure SOS Hion alarm can also be a good tool for outdoor adventure. You can use its LED lights to illuminate at night which can last 150min.
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Zigbee Vibration Sensor With Tilt XYZ Axis Detection Home Security Real-Time Motion Shock Alarm SensorFor Home Assistant Z2MQTT
Aliexpress UK
130dB High-Decibel Alarm : Emits a loud SOS alert to deter threats and attract help instantly. Stay safe and secure with this high-decibel personal safety alarm, designed for all ages and situations.
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Ewelink ZigBee Door Window Sensor Contact Sensor Security Burglar Alarm Magnetic Door Sensor Support Home Assistant Zigbee2mqtt
Aliexpress UK
Stay prepared and add an extra layer of personal safety with this compact egg-shaped personal security alarm. Alarm Sound: Approx. 1 or 10 × Egg-Shaped Personal Security Alarm. Key Features.
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Tuya WiFi or Zigbee Door Sensor Smart Life Home Security Door Open Alert Sensor Window Sensor Alarm System with Black Color
Aliexpress UK