Wireless Door Alarm, 110dB Loud Door Chimes When Door Opens - Door Sensor Alarm with Remote, Battery Operated, for Home Security, Kids Safety, Dementia, Windows(2 Pack)

★★★★★ 4.2 21 reviews

$21.99
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$21.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 220568270 Release Date 2026/05/03 List Price $8.80 Model Number 220568270
Category
  • Instant 110dB Alert & Deterrent: This door sensor alarm is magnetically triggered, sounding a super-loud door chime when door opens. The startling alarm deters intruders instantly and alerts you to any unauthorized entry, perfect for front door, bedroom, or sliding door security. An essential door alarm for kids safety and dementia patients to prevent wandering.
  • Convenient Remote Control: Arm or disarm your wireless door alarm from up to 150ft away with the included remote. Perfect for forgetting to set the alarm, nighttime checks, or temporarily allowing access without triggering the siren.
  • Versatile & Long-Lasting Use: Runs for 12 months on one battery, avoiding the trouble to change battery frequently, can be used as pool doors/windows/cabinets/gates/refrigerator/drawer/sliding/interior door alarm for kids safety. —ideal for homes, dorms, store or offices
  • 4 Modes for Full Protection: Switch between Arm (security), Disarm (off), Panic (eme rgency siren), and Doorbell Mode. Use the alarm mode to protect your home when away, and the doorbell chime mode to welcome guests when you're in.
  • 30-Second No-Tools Setup: Just peel and stick the adhesive backing. No wiring or drilling needed. Install this door open alarm on any door or window in minutes for immediate home security.

Brand HOMATTER
Color Black
Item Weight 0.2 Kilograms
Manufacturer HOMATTER
Model Number SF03R
Power Source Battery Powered
Audible Noise 110 Decibels
BuiltIn Media Alarm, Remote
Maximum Range 150 Feet
Mounting Type Door Mount
Control Method Remote
Sensor Technology Photoelectric Sensor
Compatible Devices Door, Window
Number of Batteries 2 AAA batteries required. (included)
Item Dimensions L x W x H 1.69"L x 0.59"W x 3.5"H

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4.2 out of 5
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21 ratings | 9 reviews
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