
Lowest Price Found
$39.99
Comparing 2 retailers for the best deal
Prices range $39.99–$45.00 — save up to $5.01 by choosing the right store.
Product prices and availability are accurate as of Jul 11, 2026, 3:19 AM and are subject to change. Any price and availability information displayed on the retailer's site at the time of purchase will apply.
The lowest in-stock price right now is $39.99 at Amazon. We compare 2 retailers every day so you always see the cheapest current price.
SimpliSafe Glassbreak Sensor - 20ft. Range is currently available at Amazon and eBay. Use the Price Comparison table above to jump straight to the cheapest listing.

Anlapus
Anlapus 4K 8MP TVI CCTV Home Surveillance Dome PT Camera, Wired Add-on Camera with 360° pan and 140° tilt, 80ft IR Night Vision, IP66 Weatherproof, Included 60ft 4K BNC Video Power Cable
from 1 retailers

Bewinner
Bewinner 2 Pack 2K 4MP Window Security Camera, 2.4G 5G Dual Band WiFi Indoor Camera for Home Security, Smart with APP, 140° Wide Angle, No Drilling Installation
from 1 retailers

Tanimoreg
1296P WiFi Smart Security Camera with 360° Rotatable Stand, Night Vision Two-Way Audio Mini Cam with Motion Alert, Multi-Mount Indoor Safety Camera for Baby Room, Pet Care, Home and Small Shops
from 1 retailers

Gugxiom
Gugxiom 2K 3MP Window Security Camera, 5G 2.4GHz WiFi Indoor Cameras with AI Motion Detection, Real Time Alerts, Two Way Audio, No Drill Adhesive Mount (1 Piece)
from 1 retailers
Comparing 2 retailers for the best deal
Product prices and availability are accurate as of Jul 11, 2026, 3:19 AM and are subject to change. Any price and availability information displayed on the retailer's site at the time of purchase will apply.
We refresh prices regularly, but retailers move fast. If you found this item cheaper somewhere we compare, let us know and we'll take a look.