2Pcs Door Security Bar, French Security Door Brace, Security Door Barricade, Withstands 3000 Lbs, Prevents Entry Burglaries Home Invasions

SAFETY OPTIMIZATION: The three-knob rotating design helps optimize the safety distance to the door. The distance to the door placement can be adjusted for enhanced security. (US Patent Pending) COMFORTABLE GRIP: The wider slot handle may contribute to a more natural and less strenuous operation. The ergonomic design aims to provide a comfortable grip, making the door barrier easier to handle and operate. STABLE & DURABLE: The door brace is wear and rust-resistant, built to withstand long-term use and exposure to various environmental conditions, contributing to its durability. It is suitable for long-term use. SIMPLE INSTALLATION: Installation can be completed by one person in less than 10 minutes. Ensure you measure from the bottom of your door to the floor surface, as a minimum of 1/2 inch clearance is needed for the door to swing over the floor plate. VERSATILITY: The three rotating knobs offer a versatile solution, making the door barrier suitable for various types of single or double doors. This adaptability enhances its usability in different settings