AC Adapter Power Supply Cord Plug Wall for the Nintendo Virtual Boy System NEW. Power Supply is new design light weight. US Plug. Power Supply Specs: Output 9V-850mA Input 100-245V 60Hz. Power supply will NOT work alone. It requires a Virtual Boy TAP which is not included with the power supply. It should be underneath your Virtual Boy controller. If not there you will need to acquire one to get your Virtual Boy to work. I ship worldwide. Shipping rates vary depending on your location. Combined shipping is available when purchasing multiple items.