Features 8 inch cord with vehicle power source plug, operates on 12 volts, washable filter, and compact, lightweight design. Measures 11-1/4 inches x 4-5/8 inches x 3-1/8 inches. Gift boxed.8 inch Cord with Vehicle Power Source PlugOperates on 12 VoltsWashable FilterCompact, Lightweight DesignMeasures 11-1/4 inches x 4-5/8 inches x 3-1/8 inches