0:27
Calculator on desk pressing single buttons.
0:30
Calculator on desk pressing many buttons.
0:28
Calculator in hand pressing single buttons.
0:25
Calculator in hand pressing many buttons.
0:14
Calculator button clicking.
0:17
Adding machine adding up cash.
0:11
Printing calculator, calculating and printing.
0:01
Printing calculator, rip paper
0:04
Printing calculator print to feed paper
0:03
Printing calculator press buttons, long and print
0:12
Printing calculator add, press buttons and print, long
0:02
Printing calculator press buttons and print paper
0:01
Printing calculator press button hard
0:01
Printing calculator, pressing buttons
0:02
Printing calculator press button and print paper
0:03
Printing calculator feed paper
0:04
Printing paper on a printing calculator, fast.
0:03
Feeding paper into a printing calculator.
0:02
Press a button on a printing calculator with paper printing
0:17
Adding on a calculator