The small compact speaker are processed solid and surprisingly solid small for their size. Unlike many other small speakers, you can adjust the volume level directly to the LBoxen what is for incoming calls beneficial.
The small Philips not only look chic, they sound too neat for speakers in this price class. Of course, one must not expect high-end multimedia model for video or music editing, but they were probably not built. For a pleasant background noise while working but the speakers deliver a rich sound and that one may not expect a top-quality product at a purchase price of less than 20 euros, really goes without saying.