meZmory 16GB "Clip" USB 2.0 memory stick keychain made from metal and plastic. In mini carabiner shape Waterproof & Shockproof | Black (Electronics)
The stick fulfilled exactly its purpose by his carbine. I have to remove my keyring because the stick is in the computer, but I need the keys to stick repeatedly. Read and write rates I have not measured, but have felt good for USB 2. Here the stick
