specification Material: Titanium + stainless steelPower Type: Rechargeable, With USB CableVoltage: 110-240VProduct Size: 14.20*4.0*2.3cm Feature: Zero distance oil head designT type 0 cutter head ultra-short tooth pith does not hurt the scalp,does not freeze,the hair is cut off at the touch,easy to clean,sharp and not rustPowerful motor surging powerStrong power,stable and low noise ,long service life,smooth and smooth hair clipping,no fear of soft and hard hair of various naturesMetal aluminum tube appearanceCylindrical body with comfortable grip,light luxury diamond,vertical stripes,smooth texture , comfortable grip,stylish appearanceSuperior BladePrecise steel cutter head made of titanium material is safe and sharp, not easy to heat up, ensuring efficiency and durability.