The AVerMedia H830 USB Custom IR Receiver is a device manufactured by AVerMedia Technologies, typically used for infrared (IR) communication with a computer. It is designed to receive IR signals, usually for controlling devices such as TVs, media players, or home theater systems, through a USB connection. The "custom" part likely refers to a version tailored for specific applications or functionality, like custom remotes or system configurations.

To use the AVerMedia H830 USB Custom IR Receiver on a Windows computer, you need the appropriate driver so that the operating system can recognize and interact with the hardware.