AdvantagesIt's real music
DisadvantagesIt doesn't last long
AdvantagesCompact, space efficient, low noise, comes with 10ml fragrance, low energy, can work for 24 hrs
DisadvantagesCan be pricey, really only suited for one room, no chance of turning LED light off, awful scent.
AdvantagesFitted 13 amp fuse, decently made, handy to have, good price for 2, easy to use & grasp
DisadvantagesA bit bulky, doesn't work with shaver 2 pin plugs, no voltage converter.