Mini VV Ego USB Passthrough

Looking for a specific working Mini Variable Voltage Ego USB Passthrough "mod". The type that works strictly on USB and has no battery, just like the one in the following image. Any color is fine but must have at least a 3 ft. cord.

[​IMG]

I'm not interested in the kind that has an internal battery, like the following…

[​IMG]

Original source: https://www.e-cigarette-forum.com/threads/mini-vv-ego-usb-passthrough.962817/