Battery Backup – A Main Necessity In Smoke Detectors

Battery backup is often overlooked in smoke detectors, yet it represents one of the most important small features to consider. Plenty of smoke detectors rely on AC power. This is a solid option, but what happens if you experience a power outage? Unexpected situations arise when least expected. With these aspects in mind, get a model with batter backup. Check batteries on a regular basis too, not to mention replacing them as required. Luckily, there are more models with this feature, so you will have to search a bit deeper. Visit and go through a few reviews before spending your money.