Satisfied, because it corresponds to my expectations, comes with 3 days in advance (delivered in three days instead of 6), it works on my Google Nexus 4, as well as on my BlackBerry on my mac book, the color matches. The connection seems strong, I appreciate. Regret: no volume control, pick on my phone fine but the handset is not hung up but simply puts the discussion pause (off microphone wholesale). Also, if the caller puts his in speakerphone, then release a powerful feedback, which prevents any discussion and with an echo.
Very satisfied, it is a useful gadget, and good for health (waves) that has its amusing side and retro charm (despite a bit simple cut, which gives more the impression of a former child played for handset) . The material is sturdy and very good sound capture!