Despite its protruding +/- button the Flexy sbs mod is more comfortable to hold and easier to use than the Balance sbs mod. Made by the same cloner, 5aVape, the Flexy uses the same chip with the same menu options, is a little taller and only fits 22mm or under attys.

In both 18350 and 18650 mode the feel in the hand is much more comfortable thanks to it's figure eight design with fits like a glove in your hand. The finish of the body is smooth and lighter than the Balance, the buttons don't require any effort to locate without looking and the battery cap sits flush.