Usage Tips:Description : Wall Mounted Automatic Perfume Dispenser Air Freshener Timing Aerosol Fragrance Sprayer Household Hotel The Automatic perfume dispenser, can release fragrance automatically and elimiate odors in the air , especially good for the bedroom, restroom, pets room, hotel and mall , b ring fresh and pleasant scent for you and your family :) L ight s ensor can sense the light changes and spray interval setting at 8, 15 or 30 minutes , two working model 24h and day can be choosen. Unique wall mounted design, can be easily hang on the wall and placed on the desk. A bottle of 300ML perfume sprayer can spray 3000 times, covers an area of 20m 2 Recyclable and corrosion resistant. Caution : Be careful to turn on the switch avoid to spray into your eyes when installing the product. Specification : Material : ABS color:white Voltage : 1.5V Function setting : Light sensor : 24H, Day Spray interval : 8mins, 15mins, 30mins 24 H : N o matter day and night , spray every 8, 15, 30 minutes Day : Automatically spray once every 8, 15, 30 minutes when it senses light Battery : 2 x AA battery (Not included for safe shipping) Size : 8 x 8 x 21cm Weight : 900g Usage : 20m 2 product advance 1. Adjustable perfume emitting frequency. 2 Sleek, contemporary design 3. Long battery life 4. Powerful dispersal of fragrance into the room 5. Easy to clean and maintain 6. Robust, vandal-resistant construction 7. Quiet operation 8. Tamper-proof, lockable cover 9. Battery low indicator on servicing Remarks: The price is not including the cartridge can, because the perfume is flammable, the shipment is forbidden. It is advisable to buy it in your local market. Package Includes : 3 x air freshener Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.