Detailed Product Description Sing-along cassette recorder ITEM NO.TT311 Packing details Color box size:25*9.5*21 CM Package:24 PCS/CTN/2 INNER CTNS Carton size: 53*45*62 CM N.W.:20.5 KGS G.W.:23.5 KGS Battery information: 1.This recorder is powered by 4 x Csize batteries.2.Enough to be played for over 24 hours. APPROVAL: EN71,EN50088,EMC & Cadmium issued by SGS