Review on MyVolts USB Power Cable: A Battery Alternative for Zoom H4n and H4n Pro Recorder by Rocco Guale

Bought to power my Electron model: samples with USB portable battery and it works great. At first I thought it didn't fit, even though the power supply was the same size as the power supply that came with Model:Samples. but it took a bit of pressure and now it fits perfectly every time. I recommend it to anyone who wants to make their music system / any small 5V device portable with this adapter.