HalloweenCollegeReady for SchoolChristmasGroceryClothing, Shoes & AccessoriesBabyHomeFurnitureKitchen & DiningOutdoor Living & GardenToysElectronicsVideo GamesMovies, Music & BooksSports & OutdoorsBeautyPersonal CareHealthPetsHousehold EssentialsSchool & Office SuppliesArts, Crafts & SewingParty SuppliesCharacter ShopLuggageBlack-owned or founded brands at TargetGift IdeasGift CardsClearanceTarget New ArrivalsTarget Finds#TargetStyleTop DealsTarget Circle OffersWeekly AdShop Order PickupShop Same Day DeliveryRegistryRedCardTarget CircleFind Stores
RegistryWeekly AdRedCardTarget CircleFind Stores

Door and Window Sensors : Home Security

Door and Window Sensors : Home Security (13)
Sort
Type

13 results

Ring Alarm Door and Window Sensor - 6pk

Ring Alarm Door and Window Sensor - 6pk
Ring
4.7 out of 5 stars with 9 ratings
$99.99
When purchased online
Get smart device installation at Target.com/EasyInstall

Ring Alarm Contact Sensor 2pk

Ring Alarm Contact Sensor 2pk
Ring
4.3 out of 5 stars with 8 ratings
$39.99
When purchased online
Get smart device installation at Target.com/EasyInstall

eufy Security by Anker Add-On Entry Sensor

eufy Security by Anker Add-On Entry Sensor
Anker
4.5 out of 5 stars with 21 ratings
$29.99
When purchased online
Get smart device installation at Target.com/EasyInstall

SecurityMan Adjustable Sliding Door and Window Security Black Lock Bar

SecurityMan Adjustable Sliding Door and Window Security Black Lock Bar
SecurityMan
$39.99
When purchased online
Sold and shipped by Macally
a Target Plus™ partner

SecurityMan Adjustable Door and Window Silver Chrome Security Bar

SecurityMan Adjustable Door and Window Silver Chrome Security Bar
SecurityMan
$39.99
When purchased online
Sold and shipped by Macally
a Target Plus™ partner

ILLUMISAFE LIGHTS Gun Safe Light with Magnetic PIR Motion Sensor Lights Activation, 2-Pack

ILLUMISAFE LIGHTS Gun Safe Light with Magnetic PIR Motion Sensor Lights Activation, 2-Pack
ILLUMISAFE LIGHTSNew at target
$36.99 reg $52.84
Sale
When purchased online
Sold and shipped by RGA Ben
a Target Plus™ partner

Explore more of what’s going on right now

Get top deals, latest trends, and more.

Privacy policy

Footer

About Us

About TargetCareersNews & BlogTarget BrandsBullseye ShopTarget's Coronavirus ResponseSustainability & ESGPress CenterAdvertise with UsInvestorsAffiliates & PartnersSuppliersTargetPlus

Help

Target HelpReturnsTrack OrdersRecallsContact UsFeedbackAccessibilitySecurity & FraudTeam Member Services

Stores

Find a StoreClinicPharmacyOpticalMore In-Store Services

Services

Target CircleRedCardTarget AppRegistrySame Day DeliveryOrder PickupDrive UpFree 2-Day ShippingShipping & DeliveryMore Services
PinterestFacebookInstagramTwitterYoutubeTiktokTermsCA Supply ChainPrivacyCA Privacy RightsYour Privacy ChoicesInterest Based Ads