Door/Window Alarm, Universal 5/PK

Sounds an alert when a door or window is opened

• Prevents resident elopements
• Installs in seconds with adhesive backing
• Model number 909223 has a three-position
• switch: off, chime, buzzer
• Perfect for supply closets, medicine cabinets, windows, and doors
• Model 909223 includes three 1.5 volt batteries (#357, #228, AG13 or similar).
• Model 909222 includes a 9-volt battery
• Model number 909223 resets itself when door or window
• Model number 909222 has a three-position switch: off, high, low