Min-sec. timer with count up and down function 1. Count up timer from 1 second to 99 minutes 59 seconds 2. Count down timer from 99 minutes 59 seconds to 1 second3. Count down-with buzzer alarms for 32 seconds4. Large LCD display: 39 x 22mm5. Unit size: 8 x 7.5 x1.5 cm6. Use 1pc 1.5 V AAA battery Inner packing:1pc/color boxOuter packing:180pcs/cartonCarton dimensions: 40 x 33 x 40cmG.W.: 9.5kg

Count Up-Down Timer