Jar Opener Multi Function Bottle Opener with Beer Opener Kitchen Tools for Jelly Jars Wine Beer and Others Bottle Openers for Seniors,Weak Hands,Arthritic Hands(Blue) 3 in 1 Multifunctional Jar OpenerOur bottle opener perfect for different jar lids & various kitchen cans. One side is a bottle opener, the other side is a beer bottle opener and pull-tab can opener.It covers almost all jars and bottles, will be your best cooking helper or outdoor buddy. Retractable Head for Different JarSlide the handle to the right to opent the lock, then you can pull out the head of jar opener and adjust its length for different jar. It fits most jars with lids between 1-3.75 inches in diameter. 3 Stainless Steel Gear to Bite Tightly3 stainless-steel teeth in the head of the jar opener can grab the edge of the stubborn lid tightly, hold the lid firmly in place and make it easier to open. Labor SavingWith sturdy teeth and ergonomic handle, our jar opener works in efficient and convenient way. It avoids friction between palm and cap and reduces stress on your wrists in effect, so suitable for weak hands like women, seniors, childrens or arthritis sufferers. Magnetic SuctionThis bottle opener is lightweight and compact, easy to carry around with you. With the magnetic suction, you don't even need to find a hook, just place it on the refrigerator or any metal surface at home. Note: The data are all manual measurements, please allow 1 - 3cm error, due to the difference in light and display, there will be a certain color difference, depending on the physical object receivedDelivery quantity: (according to the main picture)"