The SimpliSafe 12-piece security kit is down to $159.99 during Amazon’s October Prime Day sale, cut from $339.99, a discount of nearly $180 and, according to price trackers, its lowest recorded price. For a home security starter pack, it covers a reasonable amount of ground straight out of the box.
The kit includes a base station, a keypad, five entry sensors, two motion sensors, a key fob, a panic button, and a SimpliCam indoor camera. That’s enough hardware to cover a front door, a back door, and three windows, with the two motion sensors free to watch a hallway and a living room.
What the SimpliSafe 12-Piece Security Kit Actually Covers
Each motion sensor covers 35 feet across a 90-degree field of view, so a single unit placed in a corner can sweep a whole room. Both sensors ignore pets under 60 pounds, according to the manufacturer, which means a cat or a beagle should pass through without triggering anything. A Labrador, however, is another matter.
The base station keeps everything connected using both Wi-Fi and cellular connectivity, and it carries a backup battery capable of keeping the system running for up to 24 hours during a power outage. You can arm or disarm the system through the SimpliSafe app, and both Alexa and Google Assistant support is included for voice controls.
According to SimpliSafe, more than 6 million people use its systems. The 12-piece kit is one of the more accessible entry points into that ecosystem, particularly at this price.
Monitoring Plans and What You Actually Get Without One
The purchase price covers the hardware and includes one free month of professional monitoring. After that, plans start at less than $1 to just over two dollars per day, but the detail worth reading before buying is which features depend on that ongoing subscription.
The panic button’s ability to dispatch police, app alerts, and 30-day camera video storage are all subscription-tied. Without a plan, the system still works as a local alarm and can be armed or disarmed from the keypad or key fob. It functions, just with less of the remote and monitored capability that makes the full setup worthwhile.
For anyone weighing up the ongoing cost, Yahoo Finance has reported on SimpliSafe’s current monitoring tiers: the Core plan runs at $32.99 per month, Pro at $49.99 per month, and Pro Plus at $79.99 per month. The differences between tiers are worth checking before committing, particularly if you want more than basic monitoring coverage.
One feature that sits in the higher tiers is worth knowing about separately. According to Security.org, SimpliSafe’s Intruder Intervention feature allows their agents to use two-way talk through the Wireless Indoor Camera to deter criminals or guide you to safety during an incident. The same capability extends to the Outdoor Camera through a feature called Active Guard Outdoor Protection. It’s a more active layer of response than a standard alarm, though it sits behind the subscription wall.
The included SimpliCam in this kit is an indoor model, so the outdoor extension of that feature would require additional hardware beyond what’s in the box. Worth factoring in if outdoor coverage is a priority.
For comparison, the same Amazon sale has other home security hardware on offer: Ring’s Indoor Cam Plus 2K two-pack is currently $59.98 (down from $119.98), and the Ring 2nd Gen 2K Wired Video Doorbell with Chime is listed at $49.99 from $114.98. Those won’t replicate the full SimpliSafe 12-piece security kit setup, but they give a rough sense of where individual components sit in the market right now.
The $159.99 price is live at Amazon during the October Prime Day sale period. Whether it holds beyond the sale window is a separate question, at its lowest price to date, it’s a reasonable moment to act if a wireless home security system is already on the list.

