Great product at a great price. Highly recommended. Thank you.
This garbage doesn't have isolated outputs at all - You can check it with multimeter - there is a continuity between grounds of outputs and between 9V+ which You can see on my photos with multimeter. Absolutely NOT WORTH THE MONEY. It's SCAM!!! NO ISOLATION AT ALL!!!! Annoying level of hum is other case. It makes A LOT OF HUM when You plug it into pedal that goes to overdriven amp. I've checked it with conventional wall-wart power supply and batteries. If You connect about 4-5 pedals, the level of hum is above guitar signal. Garbage!!! I can record a video for anyone who don't believe.