Attendance button ВП 710М PRC code: 1045700021 it is analogue of new style button ВП-710 Size 14.5 х 10 х 9.7 cm Weight 0,45 kg Capacity of package 18 pc/box Package size 30 х 25 х 29 cm Tara wooden box Trasportation package Weight in tare 8,5 kg