EDC Helping Hand

thingiverse

This little tool is designed to go on your keychain and allows you to punch in numbers on a keypad, open doors, sign on a digital signature pad and navigate on a digital device all without using your hand to touch the surface in question. For it to work as intended it needs to be printed in conductive PLA but it will still work to open doors and punch in numbers on a keypad even if not made of conductive material. It also does not work with a glass screen protector. It needs to make contact with the surface of the device. I love this little device and use it every time I go to the store to open the freeze doors and at the bank ATM.