This JLab Pop Party speaker delivers bold, clear audio from a 2" full-range driver and a 2" passive woofer. With the JLab app, you can control and customise the sound or quickly pick from the EQ presets like JLab Signature, Balance and Bass Boost. And if you want to lift the mood a bit, the RGB lighting brings a fun glow.LabSync - syncs up to 100 JLab party speakersStereo Pairing - creates an immersive left-right setupUp to 8 hours of battery lifeIP55 water resistanceDetachable loop handle