This coming November, Japanese fragrance startup Scentee will unveil Hana Yakiniku ("Nose Grilled Meat"), an add-on device for smartphones designed to upgrade your dining experience by giving off the aroma of a delicious Yakiniku BBQ dinner. Basically, it's a BBQ-scented air refresher, although we're not sure whether it will be an enhancement or a really cruel tease for those who can't afford that every night. The scent cartridge is priced at 3,480 yen ($35.57 USD) and comes in three scents (short ribs, beef tongue and buttered potato) along with a free smartphone app.