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.
Instant expansion: Add 2x HDMI ports, 4x USB 3.0 ports, 2x USB 2.0 ports, 1x micro SD card slot, 1x SD card slot, 1x Gigabit Ethernet LAN network access, and 1x 3.5mm headphone jack. USB-C/USB3.0 laptops — all from one USB-C/USB3.0 port. Package includes ✅1 USB Type-A to USB Type-B cable and 1 USB-C to USB-A adapter.
Video Output: Dual HDMI displays with DisplayLink chipset stream from USB Type-C/Type-A devices to external displays with HDMI slots. You can enjoy three different screens at the same time. Resolutions up to 2560*1440@50Hz, 1920x1080@60Hz (including 720p), 1600x1200, 1280x1024 on high resolution monitors or projectors. ✅ Note: Please install the driver first. If you have a USB to HDMI or similar driver installed on your computer, uninstall it first, then install the driver.
Data Transfer: Transfer and backup files at speeds of up to 5Gbps via four USB 3.0 ports, access photos and other media quickly and easily with the SD/TF card reader, and enjoy transfer speeds of up to 104MB/s in UHS-I mode. . Two additional USB 2.0 ports are used for USB 2.0 devices such as mouse/keyboard/printer.
Network Access: Supports full 10/100/1000Mbps Gigabit Ethernet performance over USB 3.0's 5Gbps bus, which is faster and more reliable than most wireless connections. Link and activity LED, backwards compatible with USB 2.0/1.1.
18-Month Warranty: BENFEI's exclusive unconditional 18-month warranty ensures long-term satisfaction with your purchase. Friendly and easy-to-reach customer service that resolves issues in a timely manner.
