Smoke Free Ashtray Smokeless Air Purifier Smoke Eater Ash Tray - Battery Operated Portable Use At Home Office Workplace With Cigarettes, Cigars, Cigarillos, Pipes And More. Brand: Ideas In Life -Tm Built-In Filter System Reduces Second-Hand Smoke Helps Eliminate Both Cigarette And Cigar Odors Washable Filter For Long-Lasting Performance Cordless Battery Operation Works Anywhere Requires 2 C Batteries (not included)