8 Digital Calculator 1 with Time, Calendar, 2.with Alarm, Clock & Snooze. 3. Unit Size: 16.5 x 10.5 x 3.5 cm Digital Calculator1.8 Digital Calculator2.with Time, Calendar,Alarm, Clock & Snooze.3.Unit Size: 16.5 x 10.5 x 3.5 cm4.Power: 1pc AG10 Button Battery. Packing:White Paper Box, 40pcs/ctnG.W/NW.: 7.8/6.8 kgsMeas: 48.5 x 43.5 x 20.5 cm