Condition: 100% Brand New Item Type: Electric Foot Callus Remover Material: Alloy Built-In Battery Capacity: 2500mAh Built-In Battery Model: 18650 Sanding Sheet Quantity: 60pcs Rotating Speed: 0-600rpm Features: Coarse and fine grinding, control switch, easy to carry, detailed design, stylish appearance Suitable for: Home, nail salon, beauty salon, etc. Length: Approx. 16cm / 6.3in Package List 1 x Electric Foot Callus Remover 1 x USB Cable 60 x Sanding Sheet 1 x Manual Themachinebodycannotbewashed. 1Two ways of use, charging wireless use and plug connection use, 2500mAh builtin lithium battery, charging for three hours, can be used continuously for one hour, convenient for use. 2Onebutton start and stop, allmetal polished buttons, easy operation. 3The sanding sheet is gentle and does not damage the skin, exfoliating easily, coarse type is suitable for old calluses and dead skin on the heel, fine type is suitable for removing dead skin and daily care. 4The maximum rotating speed is 600 rpm, highspeed operation, larger torque and effective grinding. 5Allmetal hightorque gearbox, durable and nonblocking, the motor provides surging power, metal machine body, high precision, good heat dissipation, sound insulation and noise reduction. 6Ergonomic design, comfortable grip, light machine body, easy to carry.