TAMPER-RESISTANT: Door Guardian is a reinforced lock that cannot be unlocked from the outside, making it an ideal security measure to counteract lock picking, home intruders, and forced entry.
IMPACT RESISTANT: The Door Guardian is 12 times stronger than a deadbolt lock, adding an additional layer of security and reinforcement to your home.
GREAT VALUE: This low-cost investment will add priceless additional security to your house, apartment, condo, patio, or garage doors. Finally, an affordable, DIY safety solution.
HASSLE-FREE INSTALLATION: Installs in minutes with three included screws. Prevent break-ins and gain peace of mind. Door Guardian is approximately 4”x1”.
PREVENT WANDERING: In addition to home security, the Door Guardian can be used as a childproof lock or a tool to prevent door access to people with Alzheimer’s, dementia, or other people with special needs who may be prone to wandering.
3.1" Long.