Arbitrarily set the fragrance time. Interval time can be set according to your requirements. * Automatic Fragrance Freshener - this air freshener dispenser brings you the fragrant air automaticly by timer. You can set the spraying fragrance frequence-spray interval time * Flexible Setting with LCD Display - Automatic aroma dispenser with LCD display operating mode provides you with convenience and enables extensive suitable usage in restaurants, hotels, public places, offices, trains, homes, airplanes and your bedroom, bathroom and living room in an effective manner. For Set option: Package includes: - Aerosol Dispenser - 1sprayer - 2 pcs. battery