100% new It is advised to change every 3-6 months, effective assurance Item Type: Hair Trimmer Replacement Blade Style: ceramic cutter head, Applicable objects: adults, children, pets colour: white Material: ceramic Package Contents: 1*Blade Only the above package content, diversified merchandise usually are not included. Note: Light and diverse reveals can cause the colour of the object in the picture just a little assorted from the genuine thing. The size allowed error is +/- 1-3cm.