I'll start with the packaging and delivery.
The speaker is a cube with an edge length of about 7.5 cm, for comparison: A credit card is 8.6 x 5.4 cm. The music cube is protected with foam delivered in a cardboard box.
Exemplary I find that all required cables are included: A USB cable to charge the speaker via a PC or laptop (a USB charger for the outlet should now be present in every household) and a 3.5mm AUX cable.
In addition, a user guide is included as a fold. The product picture all ports and controls are clearly marked. The functions are well explained, in addition are some tips for troubleshooting printed. The instructions are in German front, back in English.
Connecting via Bluetooth is very easy:
1. enable the smartphone Bluetooth
2. turn on the speaker
3. In Android you go following steps: Menu, Settings, Bluetooth, Scan for devices (with other devices, this should go very similar)
4. Then one chooses EasyAcc MCB and start playing music.
Especially useful is the normal, analog input for devices that do not have Bluetooth. If you want to play, for example, music from an MP3 player or laptop that connect is even simpler:
1. Man by the AUX cable connects the respective headphone jack with the AUX port from the Music Cube.
2. Start the music playback, finished.
The Music Cube Bluetooth Speaker has a useful feature when you miss some other speakers:
If listening to music is interrupted by a phone call, you have no way to access cell phone (which indeed may well lie a few meters further, hihi), because a speakerphone is built. Just the phone button press, and the call is answered. In the same way the call is terminated. The voice quality is very good on both sides.
Now comes the point: A speaker should have both soft and loud a good sound. This has the EasyAcc Music Cube Bluetooth Speaker. Already at low volume you can hear that the S-bass bass technology works. At the same sound, the other spectral regions clear.
At high volume slowly begins (as an observer), to doubt whether the sound really comes from the Music Cube Bluetooth Speaker. It is impressive, according to, so it's enough reserves for enjoying music as in the park, the swimming pool, or in the garden. I recommend however not to any neighbors sonication at full volume. Experience has shown that there are often different for musical tastes.
Conclusion: The EasyAcc Music Cube Bluetooth Speaker can be connected with a cable or wirelessly with any known to me audio source. Operation is simple, the instructions are understandable. Volume and tone are laudable, also can make calls using the built handsfree as well. I recommend the product so continue without reservation.