CAFRAMO 9303 FAIRVIEW DEFOGGER. Defog your windshield in just minutes using the Fairview 12 Volt defogger. It is easy to install with either a sure grip suction cup or permanent screw down base and a standard lighter plug. The unit is completely safe: it's warm to the touch but is never hot. - Genuine PTC Ceramic element Two installation options - permanent mount or sure grip suction cup Standard lighter plug 12 Volt DC / 100 Watts / 340 BTU 5' wire attached Easy to install Space saver Keeps windshield area clear for driver Can be removed and stowed when not in use 7(w) x 4(h) x 2(d)