Electronic hand-counter or tally counter with reverse count button. This counter has + and - buttons so you can add or subtract from the count. The 4 digit LCD display goes up to 9999 and has a backlight so it can be red in the dark. The sound of beep will confirm every count.

Battery: Requires type G13-A 1.5V Button cell (included).
The LCD will automatically turn off if there is no action in 2 hours. The same counted number will be activated on the LCD when you turn the counter on again.