Change the product can not be connected to the cell phone software.
eBay
Ewelink ZigBee Door Window Sensor Contact Sensor Security Burglar Alarm Magnetic Door Sensor Support Home Assistant Zigbee2mqtt
Aliexpress UK
Type: Smoke Alarm / Smoke Detector. Why Choose This Smoke Detector?. ✔LED Indicator Light – Flashes to show alarm status and reassure you the unit is working. Features: LED Light, Test Button, Hush Function, Voice Warning, Low Battery Alert.
eBay
For Tuya Zigbee Door Sensor Window Entry Sensor Security Burglar Door Sensor Alarm SmartLife Magnetic Door Sensor Home Assistant
Aliexpress UK
The FireAngel SW1-R can be interconnected into a network of up-to 12 Smoke, Heat or CO alarms or wirelessly interconnected into a network of up to 50 alarms with the RF interlink base (RF-BW-T). Mains Powered Optical Smoke Alarm with Battery Back-up SW1.
eBay
Anti-Lost Alarm Key Finder Locator Tracker Keychain Whistle Sound Smart Flashing Beeping With LED Light Anti Lost Keyring Finder
Aliexpress UK
SAFETY ASSURED: The FA6620 smoke alarm holds CE and UKCA marks and is certified to BS EN 14604:2005+AC:2008. Avoid placing near bathrooms or kitchens. Its optical sensing chamber 'sees' smoke as it enters the alarm, providing a fast response to slow burning fires with thick white smoke.
eBay
KERUI 120dB Window/Door Sensor Alarm Wireless 300ft Remote Control For Kids Cabinet Safety Home Security Smart Anti-Theft D121
Aliexpress UK
Product life span: 10 year. Battery life: 4 x 1.5 V AA (replaceable battery Included) replaceable battery Included. Sounds a loud 85 dB alarm. Optical smoke sensing technology detects slow smouldering fire.
eBay
KERUI M525 Wireless DoorBell Burglar Alarm 32 Songs Optional 500ft Door Chime Home Security Welcome Smart Anti Theft Doorbell
Aliexpress UK
Install alongside heat alarms and carbon monoxide alarms for complete protection. With our quiet test function, you're less likely to wake up loved ones or disturb the neighbours when testing your alarms.
eBay
Sonoff DW2-WiFi Wireless Security Window Door Sensor Home Sercurity Alarm Work With eWeLink APP Support Sonoff Devices IFTTT
Aliexpress UK
1x Smoke detector. Static current:≤15uA. Alarm sound pressure:80db/1m. Alarm current:≤160mA. 22″ Hand Held Heavy Duty Garden Scythe Sickle Weed, Nettle Bramble Bush Wacker. 2x DC1.5V battery. 1 pair of expansion screws.
eBay
Ewelink Zigbee 3.0 Door Sensor Wireless Magnetic Window Open Closed Security Alarm Detector work with Home Assistant Zigbee2MQTT
Aliexpress UK
1 × Gautone Independent Smoke Alarm Detector. 🔋 Battery Operated: Easy installation without complex wiring.
eBay
Aqara Door Window Sensor Zigbee Matter Smart Home Mini Wireless Alarm Low Power Works with Apple HomeKit Xiaomi Mi Home and More
Aliexpress UK