Sounds when someone opens the door. Perfect for use at home or business. Our transmitter mounts directly to the door frame. When someone opens the door, the magnetic contact is disturbed causing the chime to ring. Ideal for those who want to hear when customers enter the store. Or use to hear when family members come home.

Features

• Chime sounds when door is open
• Perfect alarm for small shops / businesses or homes with small children
• 2 ¼" speaker provides excellent sound
• 32 changeable codes prevent interference
• Plays six selectable sounds (Ding Dong, Dong, Westminster Chime, 12 days Christmas, Hail hail the gangs all here, My Country tis of Thee)
• Operating range: up to 150 ft
• Five year warranty