This Movek myMix personal monitor mixer doesn't come with a power supply, but it can be powered via PoE. Please note that there's residue on the knob.

To use this Movek myMix personal monitor mixer, connect it to a PoE - enabled power source as it doesn't have a built - in power supply. When you start using it, be aware that the knob has some residue on it, but this shouldn't affect the basic functions. For maintenance, you can use a soft, dry cloth to gently clean the surface of the mixer. Try to keep it in a dry and dust - free environment to ensure its long - term performance. Also, don't expose it to extreme temperatures or moisture.