Live alone and need more sense of safety? Greatim's new Security Bar fits most hinged door. It's extension lock and pivoting ball joint make it easy to adjust the lentgh and position of the bar. Unscrew the extension lock and adjust the 360o rotating ball joint to the right length and angle that fits your door. Props it under your door knob. The base grips the floor firmly and it stops invasion from the outside. It is a simple but effective way to protect yourself.
【Patented Detachable Y Cap】: It's constructed for both hinged door stopper and sliding door lock by easily placing and restoring detachable Y cap. 【Excellent for Carpeted Floor】: Spherical Rubber Bottom is Designed to withstand over 600 N which braces on carpeted floor inseparable. 【Aesthetic and Functional】: Three color options (Dark Grey, Silver, Brown) to fit your home decoration. The tube length is from 26.4 in. (67cm) to 44.09 in. (112cm), and it's compatible with most standard doors and sliding patio doors. 【Kids and Seniors Friendly】: Made with T5 Aluminum for strength and light, it's easy for kids and seniors to use. Adjust the bar length using the release buttons, prop under door knob or patio sliding door. 【Adjustable and Portable】: Adjustable tube is restored in compact size. It's ideal portable security device for travelers.