Introduction: Shock Your Friends Prank!
This at its core is a negative ion generator. It can be used to charge your body with electricity and shock anyond just by touching them.
Step 1: Remove Casing
Use a small screwdriver to remove the shell and leave just the circuit board.
Step 2: Add 2 Wires
One to the white output and the other to the GND Pin by the USB
Step 3: Attach to a USB Source
Plug into a USB charger
Step 4: Attach the Wires
Connect the output wire to the bottom of your shoe and the other to your skin.
Step 5: Shock Your Friends!
Now touch people and watch them run.