The A4TECH FH100U is a USB gaming headset produced by A4TECH, a popular manufacturer of computer peripherals. While I don't have specific information about this particular model beyond my knowledge cutoff in September 2021, I can provide you with some general information about A4TECH headsets.
A4TECH is known for producing a wide range of gaming peripherals, including keyboards, mice, and headsets. Their headsets often feature durable construction, comfortable designs, and good sound quality, making them suitable for gaming and other multimedia activities.
USB headsets like the A4TECH FH100U typically connect directly to your computer or gaming console via a USB port. This type of connection allows for easy plug-and-play functionality, as most operating systems automatically recognize USB audio devices without requiring additional drivers or software installations.