2-Pack Heavy-Duty Aluminium Anti-Force Antitheft Lock Latches & Bolts, Mechanical Door Blockers for Burglary Protection, Back to School Security Door Hardware [Sold 1000+ units]

·[High strength protection]: The door lock is made of thickened aluminum alloy material, which has excellent impact resistance, especially designed for the case that the door is easy to be kicked. Its mechanical structure avoids electronic interference and hacker intrusion, is more reliable, and effectively prevents violent intrusion.

·[Convenient installation]:Only use a screwdriver to fix the screw on the door frame to install the door lock, which is suitable for various door types. Without complex tools or expertise, even people who are not good at using tools can easily complete the installation in five minutes.

·[Long service life]:The door lock is made of aluminum alloy material and paint process, with excellent corrosion resistance and wear resistance, to ensure that it can still maintain stable performance in long-term use. Effectively prevent product failure caused by rust, greatly extend the service life.

·[Easy to unlock]:When unlocking, just pinch the upper and lower ends of the door lock with your hand, pull to the right until you can rotate to the left, you can completely unlock. Compared with the traditional door lock is more convenient and fast, and effectively avoid the protection failure caused by children's wrong touch.

·[No power supply]:The door lock does not rely on power supply or network connection, and there is no need to worry about the problem of not being able to open due to battery exhaustion or power failure, and there is no need to worry about the difficulty of unlocking or the risk of personal privacy disclosure caused by network failure.