Cases used to enclose your batteries to protect them from any change or car key mishaps.
Battery sleeves to enclose your battery in case of mishaps, Also has the ability to attach to a key ring for easy access.
Coil tamer from Beadalon keeps all your wire nice and neat.
Japanese organic cotton pads, come 10 in a pack and are great for wicking your favorite atomizer.
Ohm reader that allows you to get the exact resistance to make sure you don't have any unhappy mishaps.
Wire cutters to cut the wire your going to use for all the builds you desire.