ELECOM Hub 4 Ports with AC Adapter Compatible with Compatible with Nintendo Black USB2.0 Self/Bus Switch, U2H-AN4SBK

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

Kindly confirm these details before placing your order. ---------------------------------------------------------------------- A self-powered/bus-powered 4-port USB hub that comes with an AC adapter. By connecting the included AC adapter and using it in self-power mode, a stable power supply is possible even when using high power consumption hard disk drives or DVD drives (*). *It does not support quick charging of smartphones and tablets. If you want to use quick charging, please prepare a separate AC charger that supports quick charging. *Please do not use anything other than the included dedicated AC adapter. In addition to the three ports on the front, there is one port on the side, making it convenient for connecting a wide range of USB devices.