Streetwise PRO-TEC-DOOR Alarm

  • $12.95
  • Save $5

Transform an Ordinary Door Knob into a Sensitive Burglar Alarm

  • Hangs on the inside knob of a door
  • Intense (110 dB) alarm sounds when anyone touches the knob on the other side of the door
  • Works on wooden and metal doors
  • Adjustable settings: Vibration or Touch and Alarm or Chime
In order to gain easy access to your home, burglars will first try your door to see if it is unlocked.
This device utilizes dual-sensing technology to enable it to protect both metal & wooden doors. For most doors (wooden door with metal knobs), the touch sensor will detect a person touching the outside doorknob and will instantly emit a loud 110 dB alarm to scare him away and alert you to the attempted entry. Even if he is wearing gloves, the Pro-Tec-Door Alarm will sound as soon as the outside door knob is touched.  For metal doors or those with wooden or plastic door knobs, the vibration sensor will detect the attempted forced entry.  You can use the chime mode at home to notify you of visitors or in a business to announce customers.
  • Protects your door from unwanted entry
  • Simply hang on the inside door knob
  • Chime or 110 dB Alarm
  • Even works if the burglar is wearing gloves
  • Touch and Vibration Sensors
  • Scares away a burglar before they enter
  • Great for home and travel
  • Warranty: 1 year

Requires 3 AAA batteries


  • Streetwise PRO-TEC-DOOR Alarm