Whether you’re gaming or working, this keyboard works fantastically. The battery is about 2000mAh, which will last about 3 days without charging (your mileage will vary, of course). However, after several days of typing consistently on this keyboard, there were no shiny areas at all. They keycaps are ABS plastic, which will get shiny over time. If you toggle the keyboard to Mac mode, then you can access the functions without even pressing FN. The low-profile switches are a delight to type on, and there is little wrist fatigue due to the low height of the keyboard. The USB-C port and toggle switches are on the back of the aluminum frame of the keyboard. The K1 is extremely portable and affordable under $100.
You also get the option of different switches: red, blue, or brown and option of white or RGB backlight as well. The Keychron K1 (updated to Version 4) on the Keychron website) is available in either tenkeyless or full-sized.