The weird thing about that "LavaDude" is that the description is for a Young-June v1.5 Vtube (except for the 4 amp limit claim, which is bogus), but the Vtube pictured is an L-Rider v1, the "original" Lavatube with a 2.5 amp limit, no resistance checking, and no 5-click power-down glitch. You can tell it's an L-Rider v1 by the red power button and two-digit display.
So something's screwy. Either the pictures are wrong or the description is wrong. I'd take a guess that it's probably the wrong pics.