Mains/rechargeable using Special made blade only for children Teeth width only 0.8 mm Special skin protect material for whole hausing Thinning comb prevents direct contacts between blade and baby skin LED displayer indicates charging Extreme low noise and vibration design for babys Ergonomic design provides easy grip Smooth treated blade angle protects baby skin from scratch Detachable blade easy and convinient to wash Color: White & Blue Charger: AC100V-240V/50-60Hz Charge Time: 5 hours Work Time: 60 minutes Battery: NI-CD 900mAh Package Included: 1 x Children Clipper(include battery) 1 x Charger 1 x 3mm/6mm Comb 1 x 9mm/12mm Comb 1 x Cleaning Brush 1 x Lecythus