DIMENSIONS: Unicorn measures 7.5" long by 4.3" wide by 8.3" tall; the internal space to hold the speaker is 4 inches in diameter by 1.2 inches deep.
Compatibility Sized to fit 2nd generation and 1st generation Amazon Alexa Echo Dot, as well as many Bose, Anker, and iHome round speaker accessories. Please check the dimensions carefully if you order other speaker than the ECHO DOT 1st and 2nd generation.
Thoughtful Design Side opening allows easy cable access. Insert the cable through the opening first, connect the cable to the speaker, and then gently snap the speaker into place within the speaker area. Decorative speaker accessory that does not interfere with speaker or microphone functions.