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The Exit Stopper is a self-contained alarm to stop people using emergency exit doors when they shouldn't. A lifetime guarantee on the casing, simple operation, 97db alarm siren and 9v battery (supplied) make this a great way of preventing shoplifters sneaking out of fire exits or people using them for a crafty cigarette.

The less popular 6300 version has no key reset so will stop alarming when the door is shut (which could be after the perpetrator has gone outside).

Suitable for any premises to stop unauthorised emergency exit use
Fixing requires screws to fix to door

Product Data Sheets

PDF downloadASTI6400 data sheet

Depth 48 mm
  • Lifetime guarantee of polycarbonate case - 1-year on electronic components
  • Key override - but not in the basic 6300 version
  • Battery included
  • Alarm siren level 97 decibels
  • Diameter 127 mm
  • Multi-Lingual Adhesive Labels Included
Customer reviews
Average rating:
5.00 (Votes: 2)
Rating of votes (2)
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  • Stuart Moran
    Apr 9, 2014, 14:17
    Product arrived next day after order placed. Would have no problems dealing with this company again.
  • Mark Turner
    Apr 17, 2012, 22:43
    Excellent professional and friendly service.

Exit Stopper

    • Model number:
    • £110.05 ex. VAT
      £132.06 inc. VAT
      SAVE £13.29 (11%)
    • Never Beaten on Price
    • 100-day Free Returns
    • Spend £60 + vat for Free Delivery Next working day if ordered before 2pm
    Score: 5.00 (votes: 2)
    Reviews: 2

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