Check the listing for details. Door Opener Tool Brass Metal Hook Keychain No Touch Touchless Avoid Germs 6 PACK. Color: Brass, Condition: New. Listed at 9.99 USD. Door Opener Tool Brass Metal Hook Keychain No Touch Touchless Avoid Germs 6 PACK. Great for door handles, works on levers, pulls and sliding doors, touchscreens such as store checkouts and digital signatures, elevator buttons and cash machines. The no contact door opener is made of brass alloy. -Safety - This Upgraded Door handle assistant can help you press the elevator buttons, pull drawer handles/door knobs and so on without touching directly. -Very Easy To Use - Ergonomic design makes it easy and quick to press buttons and pull levers. Just Hold on one side and make the other one side touch other things. -Widely used - The Hygiene Hand was initially designed to help you open doors and sign your name but it can be used for so much more. Use the Hygiene Hand is to press buttons, move a chair, flush a toilet, and carry grocery bags, etc.