Door Keeper with Alarm - Heavy Duty Dual Function Security Bar - Easy to Install
Designed with 20-gauge steel to improve security on hinged and sliding doors the Guard Dog Door Keeper Alarm prevents forceful entry of even the largest intruders. The adjustable system allows the door bar to slide to fit most standard sized doors. Want to use on a sliding door? Simply remove the top yolk pin and Door Keeper is ready for action. Whether at home, school or the office, the Door Keeper Alarm keeps what you want out.
Lifetime Warranty: Our industry-leading warranty protects all Guard Dog products for the life with a stress-free process our customers deserve. Be sure you register the product within 30 days after purchase. For more information visit How to Register your Product.
Highly sensitive: 120db Loud Alert Siren.
Made with heavy duty: 20-gauge steel for strength and security.
Dual-function: Prevents forced entry on a hinged, patio, and sliding doors.
Fit most standard doors and sliding patio doors.
No tools are required: Simply adjust the bar length using the release button.
Portable and compact: Making it easy to store and ideal for travel.
30 calendar days to return the product from the date it was received with a receipt.
Item must be unused and in the same condition that it was received.
Item must be in the original packaging.
After 30 days you may apply for a regular warranty.
Customer is responsible for the shipping costs of returning the product.
Highly sensitive alarm attached
Highly sensitive alarm attached, this door jammer deters intruders while alerting you up to 1000 ft away.
Fits most hinged and sliding doors
Adjusts from 25 in (63.5 cm) to 41.5 in (105.4 cm) to fit most standard doors and sliding patio doors. Top door knob jam is easily removed for sliding door application
WHAT CUSTOMERS ARE SAYING
Worked as needed
Easy to install and very secure after installation. The alarm switch is a little hard to find. The alarm is extremely loud once triggered.