DescriptionMultifunctional Retractable Bottle Opener - The multifunctional retractable bottle opener is a practical tool for opening a variety of bottles, jars, and other containers. This all-in-one opener features a retractable blade and a comfortable ergonomic handle for easy use. It is lightweight and compact, making it perfect for carrying around.Retractable - The retractable opener is made of high-quality stainless steel for durability and easy cleaning. It can open a variety of bottles, jars, and other containers. Retractable and extended, suitable for various cap sizes, maximum usable cap diameter 2.5-9.5 cm | 1-3.74 inches, can basically open 90% of daily caps.Ergonomic Handle - The ergonomic handle is designed for comfort and ease of use. It is shaped to fit your hand and provides a secure grip. Scientific leverage principle, easy to open the lid, extended handle arm, even the tightest lid can be easily opened, priority for ladies with little strength.Gear Design, No Slipping of the Lid - High-strength stainless steel gears are selected to hold the lid firmly in place, making it easier to open.