Wireless Keyboard with One-touch start buttons
USB ID 0409:004f · NEC Corp.
| Vendor | NEC Corp. |
|---|---|
| Vendor ID | 0409 |
| Device ID | 004f |
| Windows hardware ID | USB\VID_0409&PID_004F |
| Linux modalias | usb:v0409p004F |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 0409:004f?
USB ID 0409:004f is “Wireless Keyboard with One-touch start buttons” made by NEC Corp. (vendor ID 0409, device ID 004f).
Which Linux driver supports Wireless Keyboard with One-touch start buttons?
Linux kernel 6.12 lists no driver for this exact ID. Most USB devices (keyboards, mice, storage, webcams, audio) still work through generic class drivers such as usbhid, usb-storage, uvcvideo or snd-usb-audio. Overview of device classes and their drivers
How do I check whether Wireless Keyboard with One-touch start buttons is in my computer?
On Linux, lsusb -d 0409:004f shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_0409&PID_004F.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.
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