Oreva Scientific Calculator OR-750 MS There are two washing modes

There are two washing modes available to meet the diversifying needs of fabric types featuring which makes it practical and easy to use

Adjustable Flame Control: Allows you to control the heat for simmering

while its USB-A input (5V/2A) and DC port input (5V/3A) are enough to power all your connected devices

or other water environments

Rechargeable Battery: Long-lasting battery for multiple sessions

Oreva Scientific Calculator OR-750 MS There are two washing modes401 Functions Dot Matric 2 Line Display 10 + 2 Digits Plastic Keys Multi Replay Function Matrix Calculations Equation Calculations Vector Calculations Differential Calculations SOLVE function