3 Sensitivity Adjustable 120dB Treble Door Resistance Burglar Alarm Door Seam Safety Alarm for Home Hotel Travel


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It is an ingenious and effective way to deter intruders, the alarm activated when the door is pushed open. Highly sensitivity settings include low, medium, high and 120dB alarms, letting you know who is entering your home right away, making you feel safe everywhere. Women living alone and traveling alone in hotels, especially need a door stop alarm. Once there are criminals trying to invade the room, they will send a high alarm sound of 120 decibels to scare off the criminals and remind you and neighbors.

  • Three-stage Sensitivity Adjustable: Adjust the pressure sensitivity of high, medium and low according to different situations.
  • 120dB Treble Alarm: 120dB high-pitched continuous siren when activated.
  • Wedge-shape design to fit any hinged door.
  • No installation needed, just put the alarm behind any door, easy for travelors to carry.
  • Stainless steel plate, durable.
  • Powered by 9V alkalin battery(PPP3 battery), no wiring (Battery is Not Included).
  • Can be used as a doorstop when power switch is turned off.
  • Applicable Objects: Suitable for windows and sliding doors.
  • Wide Range of Applications: Designed for home, office, and hotel rooms to ensure your safety at home or while traveling.

Material Stainless Steel
Alarm Volume 120 decibels
Working Voltage DC9V (powered by a 9V battery, not included)
Size 14×4.5x4cm
Color Black

Package Includes
  • 1 x Door Resistance Burglar Alarm