What is this symbol on my F7 key? It does nothing when I press it? : r/whatisthisthing
Amazon.com: GAOCHENG Laptop Keyboard for Teclast F7 14.1' English US Black NO Frame Empty 2 Pin : Electronics
Amazon.com: GAOCHENG Laptop Keyboard for Teclast F7 Plus F7S XK-HS105 MB3181004 XS-HS105 YMS-0177-B English US Black NO Frame Without Backlit : Electronics