Working voltage : 220 v (110 v) Frequency: 50hz (60hz) Input power: 1000w (warm-up); 170w(working) Effective glue binding spec.: Length: 340mm, thickness: 0.5 35mm Warm-up time: about 15 mins (subject to ambient temperature) Glue binding speed : 120-140 pcs/ hour Working temperature of glue pot: 150-180 Suitable cover thickness: 80-200g Size: 580mm(L), 560mm(W), 233mm(H) Net weight: 56kg