In regard of the design, this GGMM E2 Smart Bluetooth Speaker is minimalist like most analogous gadgets. It is small – easy to fit any bag, and has little rubber details except buttons and bottom seal, and no stickers that can smudge with time, unpleasantly for the eye. As for protection, the manufacturer offers you no information, sadly, so it’s better to avoid water splashes or sand at the beach, and be careful around coffee or dust at home. This gadget is kinda heavy and therefore stable on different surfaces.
You can also listen to the radio via this speaker and respond to Alexa calls (it even has a separate button for that feature), as well as perform other Alexa commands. Depending on the intensity of your usage, 14 hours of promised working time may last you from a month to a working week, if you, for example, give fitness classes. It goes without saying, the main feature of a speaker is do sound quality. There is barely no sound distortion with low to medium voice, and maximum sound is still crisp, but not so rich. If you want more bass, go for the E3 model. Remember that E2 has no AUX jack, but it has AUX IN function if using micro USB to AUX adapter.
To summarize about GGMM E2 Smart Bluetooth Speaker, such a loudspeaker is a nice investment. It has a beautiful and stable core, versatile functions (but watch out if you really need them or your smartphone is always on hand and copes well), and decent sound quality. Practically, this loudspeaker is something like a personal assistant with a possibility to upgrade it and integrate into future smart systems instead of throwing it away and splurging on a new one.
GGMM E2 – 100 Smart Bluetooth Speaker,
Support Amazon Alexa voice, Airplay Function
Bluetooth 4.2, USB interface