Alarm Kits and Brands
What Works With the Ring Alarm Pro Kit?
Ring Alarm Pro kit compatibility explained: which Ring sensors and extenders pair with the Pro hub, how Amazon Sidewalk fits in, and what to check first.
Pick a home alarm you can install yourself
Plain picks, side-by-side comparisons and setup help for DIY alarm kits from Ring, SimpliSafe, eufy and abode, plus the sensors, sirens and keypads that go with them. Start with a kit, a sensor or a setup question.
Latest guides
Setup, Wi-Fi and Backup PowerHow to Choose a Fully Wireless Security System
How to choose a fully wireless security system: match sensors to your doors, plan the hub's power and backup, and judge range, monitoring and cost.
Alarm Kits and BrandsBest DIY Home Security Systems With Sensors
The best DIY home security systems with sensors, ranked by coverage and alerts. Compare kits with door, window and motion sensors and no monthly fee.
- Alarm Kits and Brands
Best DIY Home Security Systems With Central Hub
The best DIY home security systems with a central hub, compared by kit size, hub type, siren strength and monthly fees. Pick the hub that fits your home.
Setup, Wi-Fi and Backup PowerWireless Security System Without Wi-Fi
A wireless security system without Wi-Fi can still run on cellular, ethernet, or local radio links. See how each option works and what to buy.
Alarm Kits and BrandsBest DIY Home Security Systems With No Monthly Fee
The best DIY home security systems with no monthly fee: self-install kits that send app alerts, sound a siren and skip the subscription.
Door, Window and Outdoor AlarmsBest Cheap Home Alarm Sensors
The best cheap home alarm sensors for doors and windows, compared on range, alerts, volume and setup, with picks for renters, shops and family safety.
- Alarm Kits and Brands
Can a DIY Alarm System Work Without Monitoring?
Yes, a DIY alarm system without monitoring works: sensors trip the siren and push alerts to your phone. Here is what it does and does not cover.
- Setup, Wi-Fi and Backup Power
How to Choose a Long Range Wireless Security System
How to choose a long range wireless security system: match range to your property, pick the right radio, plan power and sensors so gates and sheds stay connected.