Detailed Product Description Feature: 1) Maximum time: 99 minute, 59 second2) 3 buttons for set the timer easily3) 30 second warning when the count down time completion4) With the clip ( stand ) on the back5) With the magnet on the back6) Big LCD and logo printing place7) The plastic case are available in transparent and solidUnit size:6.5 x 6.5 x 1.0 cmPower: 1pc AG13 Button Battery.Packing: ...