Add $175.00 for FREE shipping
Shop All!
You've Selected:
Category
Sensors 
Refinements
$0 - $25 
Alert Systems & Other Sensors 
Intermediate (Installs < 60 minutes) 
Refine Search By:
Sensor Type
Contact Closure (3)
Contact Closure Sensors (3)
Door / Window (4)
Inactivity (1)
Motion (1)
Motion / Photocell Sensors (1)
Motion / PIR / Occupancy (1)
Pressure / Floor (2)
Smoke / Heat (6)
Surface Mount Sensor (1)
Vibration (1)
Water Leak / Flood (4)
Compatibility
Radio Frequency (RF) (4)
Contact Closure / Relay (3)
RF Transmission (3)
Satellite RF (2)
Features
Battery Operated (15)
Wireless (6)
Audible Indicator (6)
Plug-In (4)
Wired (3)
Hardwired (3)
Relay Output Support (3)
LED Feedback (2)
Battery Backup (2)
Wall Mounted (1)
Ceiling Mounted (1)
Visual Indicator (1)
More...
Brand
Safety Technology International (4)
First Alert (4)
Skylink Technologies (3)
Onsite Pro (3)
GE (2)
Heath/Zenith (1)
United Security (1)
Mace Security Products (1)
SecurityMan (1)
Teklink Security (1)
More...
Other Ways to Shop
Customer Favorites (2)
On Sale (20)
In Stock (19)
Clearance - Save Up to 90% (2)
Shop with Confidence

Sign Up for Email Offers!

Order Your FREE Smarthome Catalog!

Sign-up for Exclusive Email offers 
ORDERING INFO
How to Order Track Your Package Shipping Returns Contact Us Customer Service Retail Store
MORE INFO
Getting Started Learning Center FAQ Dealers Customer Testimonials Affiliate Program
OUR COMPANY
About Us INSTEON Press Awards Employment Guarantees Security & Privacy
STAY INFORMED
Free Catalog Email Newsletter Forum RSS Site Map
Have questions? Call us at 800-762-7846 (Mon-Fri 5am-7pm and Sat 6am-3pm PT) or send us a message
Place your order by 3pm PT for same day shipping
Copyright 1995-2014 SMARTHOME™
Verisign Secure Site PayPal Acceptance Mark