NFHK USB Hub SD TF 3 Port USB 60mm Desk Grommet Splitter Dock Station Micro SD Card Reader for Desktop PC Desk 3.0

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. Universal Compatibility: Universally compatible with desktop PCs, laptops, Macs, tablets, and phones. Compatible with Windows, MacOS, Linux systems, phones, pads, etc. [Tool-free installation] Plug and play, hot plug compatible. Moreover, the LED light can easily display the working status. Steps to insert the hub into the hole in the table. It has a more user-friendly and practical design. Fits 2.35" standard grommet holes: Only fits 2.36"/60mm standard grommet holes. Please make sure the diameter of the desk hole is 2.37 inches before purchasing. High Speed USB Hub: Use a USB hub to sync data at high speeds up to 5Gbps and transfer HD movies in seconds. Drive-free for Windows/Linux/Mac OS systems. Output interface: 4 ports USB 3.0 USB Hub in Desk Grommet: Designed for easy access to your PC's ports on your desktop. You can attach a USB hub to the grommet hole to make effective use of desk space. USB Hub in Desk Grommet: Designed for easy access to your PC's ports on your desktop. You can attach a USB hub to the grommet hole to make effective use of desk space. The Desktop Grommet USB Hub attaches to an innovative grommet hole to maximize space on your desk, table, or countertop. Desktop organizer and space saver. [Tool-free installation] Plug and play, hot plug compatible. Moreover, the LED light can easily display the working status. Simple and easy to use, just follow the operating instructions and insert the hub into the hole in the table. In addition, the cable hole can be removed and the large plug of the data cable can be passed through, making the design more convenient and practical. Fits 2.35" standard grommet holes: Only fits 2.36"/60mm standard grommet holes. Please make sure the diameter of the desk hole is 2.37 inches before purchasing. High Speed USB Hub: Use a USB hub to sync data at high speeds up to 5Gbps and transfer HD movies in seconds. Drive-free for Windows/Linux/Mac OS systems. Universal Compatibility: Universally compatible with desktop PCs, laptops, Macs, tablets, and phones. Compatible with Windows, MacOS, Linux systems, phones, pads, etc. Output interface: 4 ports USB 3.0