Egg-sized, delicate, premium and innovative. The EWA A106Pro Bluetooth speaker has been designed to fit in everywhere. So, we defined the size as 1.89* 1.57'', just like an egg. It was originally packed with a hard EVA case to allow the speaker to play music when inside and to protect the speaker from scratches. It should be loud, beyond the limit of the size. So, we equipped the speaker with a custom-made, high performance 3W neodymium driver, which delivers a loud and balanced sound.