A DC12V device designed to stabilize battery power and reduce the load on electrical components. *Similar function to Hot Inazuma, but not a Hot Inazuma.* - Brand: Remix - Model Name: Thunder Up UP-2000 - Voltage: DC12V only - Function: Battery performance stabilization - Compatible vehicles: DC12V vehicles (gasoline and diesel cars), agricultural machinery such as tractors, construction machinery, and ships Original purchase price: 3,980 yen New, unused, only opened, but it's an old item. Please confirm the vehicle compatibility yourself. Returns are not accepted. *Shipping will be without the outer transparent packaging to make it compact. Please be aware of this.*