ELF™ PRO Smoke Machine Detachable Battery Cables & Air/Smoke Hose:. Making it “Field Serviceable” Cone+ 2-in-1 Adaptor:. For EVAP filler neck testing & fits all makes & models including “cap less”. Exhaust System – fits any shape pipe CERAMIHEAT - New Technology:. Makes a denser, thicker white smoke than the others. Lifetime Warranty on heating element . Weighing only 5.2 lbs. . Using Shop Air . Runs on ordinary baby oil / mineral oil. Fixed air pressure rate (1.5 psi) so not to harm EVAP or any other of the vehicle systems. One button operation Air & Smoke Mode . Includes plastic accessory case with all of the tools PROS-25 No -