XIAOMI LEMO Desktop Calculator is powered by a photoelectric dual-power supply of light and button batteries. It automatically switches modes according to the environment. When there is light, it can be switched to light mode. For longer, the button battery model is AG10, and the battery life is about 4000 hours. The LEMO calculator has all the functions of clearing, memory addition and subtraction, sum calculation, memory elimination, error elimination, percentage, square root and fast increase of “0”, which meets the daily calculator computing requirements. Sensitive button, and the appropriate height and drop feel make the button's resilience very good and easy to knock. At the same time, the keys are distributed reasonably, and it is not easy to be touched during use. The number on the button is screen printing + UV technology, the number is not easy to wear
XIAOMI LEMO Desktop Calculator is powered by a photoelectric dual-power supply of light and button batteries. It automatically switches modes according to the environment. When there is light, it can be switched to light mode. For longer, the button battery model is AG10, and the battery life is about 4000 hours. The LEMO calculator has all the functions of clearing, memory addition and subtraction, sum calculation, memory elimination, error elimination, percentage, square root and fast increase of “0”, which meets the daily calculator computing requirements. Sensitive button, and the appropriate height and drop feel make the button's resilience very good and easy to knock. At the same time, the keys are distributed reasonably, and it is not easy to be touched during use. The number on the button is screen printing + UV technology, the number is not easy to wear
