Dos juegos de cerraduras de seguridad para puertas de casa, cerraduras reforzadas de seguridad para niños.

[Enhanced Door Lock Security]: This metal-framed home security door lock comes with four screws and is designed to withstand 800 pounds of force, making it 12 times stronger than ordinary door locks and making it difficult for intruders to break in. Whether day or night, this lock provides peace of mind, allowing you to enjoy a more relaxing rest. It's the ideal choice for improving home security. [Easy Installation]: Using only an electric screwdriver and drill bit, you can install this door security lock on your door frame in 5 minutes, ensuring the safety of your entire family. An installation manual is included for your reference during installation. All the long and short screws included in the package are compatible with the keyholes on the mounting plate to meet the needs of many customers. [Easy to Use]: Place your index finger on the top of the lock and your thumb on the bottom, slide the lock away from the base plate along the hinge direction, and then pull outwards. No tools are needed to open it; just a little practice is all it takes. This door lock not only prevents forced entry but is also easy to open in an emergency. You will have complete confidence in your home's ability to withstand any forced entry. [Home Security & Child Protection]: This reinforced front door lock features child safety protection. The lock's unique spring-loaded design prevents children from opening the door to strangers. The flip-top lock protects children from potential dangers when you are not home. For elderly people or women living alone, the reinforced lock provides an extra sense of security and peace of mind. [Suitable for Most Door Types]: Whether you are a renter or a landlord, you need to consider the safety of your property and family. This security lock meets your needs. It is suitable for any inward-opening door, including apartment doors, bedroom doors, front doors, back doors, patio doors, and yard doors. Please note: This security lock is not suitable for French doors, garage doors, doors with gaps less than 0.07 inches, outward-opening doors, or doors with misaligned frames.