Fangrui Product Details 1.suitable For 40b:ct2s Ct4s Ct2cc Ct4cc Ct5cc Ct6cc 2,high-quality Materials: It Is Made Of High-quality Materials To Achieve Continuous, Efficient And Easy-to-use Characteristics. 3,the Shaving Effect: In Order To The Shaving Effect Continuously, We Recommend That You Change The Shaving Head 18 Months. Within 18 Months, Your Electric Can More Than 6 Million Hairs, Thereby Gradually Reducing Pruning Performance. 4, Processing Technology: The Head Adopts A Processing Technology To Which More The Texture Of Your . 5, Performance: Changing The Head Can Your 's Performance And A Better Shave Effect. By Changing The Head Regularly, The Will Maintain Condition For Many Years. Color As Shown Material: Plastic+metal Package Contents: 2 X Shaving Accessories Only The Above Package Content, Other Are Not Included. Note: Light And Different Displays May Cause The Color Of The Item In The A Little Different From The Real Thing. The Measurement Allowed Error Is +/- 1-3cm.