Power adapter compatible with:
? Echo Dot 3rd generation
? Echo Dot 4th generation
? Echo Dot 5th Gen 2022
? Echo Dot with Clock
? Echo Dot (3rd/4th Gen) Kids Edition
? Echo Show 5 1st Gen / 2nd Gen
? Echo Spot
? Fire TV Cube
Incompatible device:
Echo 1st & 2nd Gen
Echo Plug 1st & 2nd Gen
Echo 3rd Gen
Echo 4th Gen
Echo Dot 1st & 2nd Gen
TV BOX 1st Gen,Echo TAP, Echo Look, Echo Link, Echo Show 1st & 2nd.