Xev Bellringer 4k [exclusive]

KeyPress event, serial 34, synthetic NO, window 0x400001, root 0x31, subw 0x0, time 12345678, (100,150), root:(1800,950), state 0x0, keycode 38 (keysym 0x61, a), same_screen YES, XLookupString gives 1 bytes: (61) "a" XFilterEvent returns: False

Typical output on a 4K monitor with 200 % scaling: xev bellringer 4k