Microforce rechargeable electric shaver lasts up to 10x longer than standard battery shavers. Whether at home or traveling the ultra compact, waterproof design allows for easy portability. Compact - smaller than a credit card! The sleek metal top provides a close, clean shave with a surface area twice the size of conventional blades. Plastic, steel. Includes one rechargeable battery. 31/4 x 2 x 3/4".