features:
*.time display
*.5 kinds of cerebra games
*.calculator function
*.data record
Unit dimension : 60*115*20MM
CTN dimension : 52.6*33.4*37.8CM/200pcs
N.W./G.W. : 16/17KG
Battery description : AA*2
features:
*.time display
*.5 kinds of cerebra games
*.calculator function
*.data record
Unit dimension : 60*115*20MM
CTN dimension : 52.6*33.4*37.8CM/200pcs
N.W./G.W. : 16/17KG
Battery description : AA*2