Pro-Tec-Door Knob Alarm

SKU:
$30.00
$20.00
$20.00
Unavailable
per item

Protect Your Door from Unwanted Entry

Simply Hang on the Inside Door KnobDetects vibration from attempted door entry High output 100-110 dB alarm or Chime Built-in siren or chime modes Alarm activation delay for silent setup No tool installation