Today Emerald Zoo unboxed and charged the Vibe Grinder Bluetooth Speaker combo. The vibe arrived well packaged and ready to charge with included USB charging cable and a bottle of grinder lube. The grinder will easily manage a nice size nug and quickly turn it into a rollable or bowl-able grind. The finished grind was a nice consistent size with zero clogging or odd sized particles in the mix. Below the finished grind area is the screw on Kief catcher with an included scraper. The pieces are all well made anodized aluminum. The screen for the Kief catcher is durable mesh and well anchored into the body. The grinder itself is well made and should be a durable grinder for a long time to come. The speaker charges quickly and held its charge well into 5 hours of nonstop music play. The speaker itself could use a bit more volume and bass capability, but overall its a great sounding speaker and will also serve its purpose for a long time. This one easily gets 4.75 out of 5 rating. Defiantly Zoo approved.