GP3534 Calculator with LCD Clock Function: 1.With 3 Colours Back Light 2.Month,Date,Hour,minute.Temperture GP3534 Calculator with LCD Clock Function: 1.With 3 Colours Back Light 2.Month,Date,Hour,minute.Temperture3.Have Calculate FunctionUnit size: 8*3.6*18.5CMCtn size: 41.5*38*38.7CMG.W.: 15KGQTY/CTN: 100pcs