Wireless Door & Window Alarm Sensors
Wireless Door & Window Alarm Sensors
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Know the moment a door opens — day or night
For families caring for someone who wanders — or anyone who wants to know when the back door opens — these magnetic sensors chime the moment the contact breaks. Stick them on any door or window frame; no wiring, no subscription, no monitoring fees.
What you get
Wireless magnetic alarm sensors at a savings off list. Peel, stick, and they're working in under a minute.
Why families choose it
- Instant awareness for dementia-related wandering — the alert comes at the door, when there's still time
- No hub, no app, no monthly fee — batteries and adhesive, done
- Doubles as basic entry security for anyone living alone
FAQs
How loud is the alarm?
Loud enough to hear across the house — designed to alert, not to be slept through.
Can I turn it off during the day?
Yes — a simple switch disarms each sensor when open-door hours are fine.
Does it damage the door frame?
No drilling — adhesive mounting works on painted wood, metal, and uPVC frames.
Good to know
Mount the two halves within the stated gap distance and test the chime before relying on it. For nighttime coverage, pair with our bed alarm and pager — bed exit alert plus door alert covers the two moments that matter most.
Shipping and returns
Shipping and returns
Shipping is free on every US order, with no minimum. Orders are processed within 1–3 business days, then standard delivery is 5–10 business days, with tracking throughout.
Return anything within 30 days of delivery, unused and in original packaging. If a piece arrives damaged, send a photo within 7 days and we replace it free — no return shipping, no restocking fee.
Fit and installation
Fit and installation
Not sure it suits the person or the room? Email safehavenshelp@outlook.com or call 316-670-0170 before you order.
Many items here may be HSA/FSA eligible — check with your plan administrator.
Not sure this is the right one?
Tell us who it is for and which room, and we will point you at the right thing — or tell you that you do not need it yet. Call 316-670-0170 or email safehavenshelp@outlook.com.