This power adaptor is not compatible with Echo Dot, Echo Dot with Clock, Echo Dot Kids Edition, Echo Show 5, Echo Spot, Echo show 11, Echo Show 8 (newest gen) and Fire TV Cube. Official Amazon 30 W power adaptor for Echo, Echo show 8 (2nd/3rd generation), Echo show 10 (newest gen), Echo show 15, & Echo Show 21.
