A hardwired detector with a 10-year battery may be the most reliable and best smoke detector for your home. It can still function in a power outage and doesn't require regular battery changes.

For those who prefer the easiest possible installation with the least amount of know-how, a battery-operated smoke alarm may ...

This compact alarm is just for smoke (no CO). Features include real-time alerts, automatic self-testing for battery and power ...

We put smoke alarms and heat alarms through rigorous tests in accordance with the British Standard to find the best and safest for your home. Smoke alarms need to sound quickly when they detect smoke ...

Wireless, battery-powered smoke detectors that you can put anywhere work best -- and they can be very affordable, too. You can find a six-pack of smoke detectors for around $50 with adhesive ...

The Smoke Detector utilizes Zigbee protocol for efficient power usage, offering up to 10 years of battery life. Both devices can be managed through the Aqara Home app for configuration and monitoring.