Product Description

Using the energy efficient all weather frame and flap design the protector series lock-out slide offers an important exclusive accessory. The patented unit has an on/off switch to activate the audible alarm to alert you that the interior slide has been even just partially removed. This is important for those who wish to know immediately that there is an attempt to exit as well as enter the pet door. This feature works when installed in doors or walls.

Product Features

• Unique unauthorized slide removal alarm alerts you when lockout slide has been unintentionally removed
• Alarm can be turned on or off
• Optional pet door wall kit, sold separately
• Flap size 9 3/4-inch by 17-inch
• Manufacturer Warranty does not apply to product purchased through Amazon Warehouse Deals