ELECOM Hub 4 Ports Bus Powered for Tablets Black USB3.0 U3H-A411BBK

---------------------------------------------------------------------- 【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. ---------------------------------------------------------------------- Interface: USB3.0 (operates with USB2.0 compatibility when connected with USB2.0 interface, operates with USB1.1 compatibility when connected with USB1.1 interface) Connector shape: Computer side: USB A (male) x1, USB hub side: USB A (female) x4 Power supply method: bus power USB cable length: Approximately 30.0cm (excluding connector) Maximum transfer speed: USB3.0 super speed/5Gbps (theoretical value), USB2.0 high speed/480Mbps (theoretical value), USB1.1 full speed 12Mbps (theoretical value) Connection method: USB-A