Nice quality module. I hope it will be useful to reduce noise transmitted through power lines and provide some degree of protection when connecting "tube electronics"

Nice quality module. I hope it will be useful to reduce noise transmitted through power lines and provide some degree of protection when connecting "tube electronics"

Nice quality module. I hope it will be useful to reduce noise transmitted through power lines and provide some degree of protection when connecting "tube electronics"

working, but it is only a full speed usb module not a high speed one. Also if you detect usb devices connected on output ports unless you reconnect the input port.

working, but it is only a full speed usb module not a high speed one. Also if you detect usb devices connected on output ports unless you reconnect the input port.

working, but it is only a full speed usb module not a high speed one. Also if you detect usb devices connected on output ports unless you reconnect the input port.

Nice USB insulator, Product OK

Nice USB insulator, Product OK

Nice USB insulator, Product OK

All right, all right

Vše v pořádku

All right, all right

All O.K.

alles O.K.

All O.K.

Good product ;-)

Good product ;-)

Good product ;-)

awesome It has a shrink wrap around the item (not displayed) ... it works fine and quality looks good!

awesome It has a shrink wrap around the item (not displayed) ... it works fine and quality looks good!

awesome It has a shrink wrap around the item (not displayed) ... it works fine and quality looks good!

Great product, fast delivery. Good service. thanks

Great product, fast delivery. Good service. thanks

Great product, fast delivery. Good service. thanks

This piece did not work at all. When connected to the computer nothing works, not even when trying my mouse through it. This is the second version of this I tried, still no success.

This piece did not work at all. When connected to the computer nothing works, not even when trying my mouse through it. This is the second version of this I tried, still no success.

This piece did not work at all. When connected to the computer nothing works, not even when trying my mouse through it. This is the second version of this I tried, still no success.