☣ Biohazard Sign Symbol Popular Symbol Smiley Face U+2623

How to Write the Biohazard Sign Symbol ☣ on Keyboard?

To write the Biohazard Sign symbol ☣ on keyboard using ALT codes; ALT+9763, just hold down the ALT key while typing the alt key code 9763. You have to🀅 use the numeric keypad of your keyboard. If you don not have numeric keypad, hold down the Fn and ALT keys while typing the alt code number. 💞