Now the box:
Anticipation, you can not expect much from a 25-box ...
The box has a jack input and a Micro-USB jack for charging.
Functionality:
Volume up / down
Next / Previous track
3D sound
On Off
For battery unfortunately I can not say much. Have about two hours of music and is one of 3 next to an audiobook and still have battery.
-Now For sound
He is inordnung, can not be compared with GNP. a Bose SoundLink mini or UE Boom. For this you simply lack the middle and downs. From the heights I was however pleasantly surprised. These come very clearly over, almost a little too strong. For the price but totally ok. The volume is truly mega for so'ne small box.
-Lieferumfang-
Charging cable (without plug)
Jack cable
Instructions (even on Chinese German)
The box is perfect for the kitchen, bathroom, etc.