Name:hand impulse sealer item no: ks-300, sealing length: 30cm, sealing width: 2mm, sealing thickness 0.3m or more, power: 400w ac220v, aluminium material, aluminium material, iron material, plastic material for choise middle cutter and side cutter you can choise.\n\nthis machine with easyly operation, is the perfect sealer for pe, pp and aluminium foil bag to package various kinds of candy foodstuff, general merchandises, stationery, drugs etc.