Feature: 1. The tooth comb technology can arrange and guide the messy beard into the trimmer, reducing the repeated shaving process, and shaving more effectively and comfortably. 2. An important accessory for electric shaver, easy to install and remove, bring you convenience. 3. Light weight and in small size, easy to store and carry. Suitable for home use and hair salon. 4. Easy replacement of electric shaver parts every 18 months to maintain optimal performance. 5. Made of high quality material, good wear resistance, not easy to corrode, safe to use. Specification: Condition: 100% Brand New Item Type: Electric Shaver Head Material: ABS Fitment: Fit for New 195S, 197S, 199S, 195, 197, 199, FIX400, old models 310, 330, 340, 4735, 4736, 4737, 4747, 4775, 4835, 4845, 4875, 4876, 5491, 5492, 5493, 5494, 5495, 5713, 5714, 5715, 5716, 5742, 5743, 5745, 7475, 7493, 7497, 7504, 7505, 7510, 7511, 7514, 7515, 7516, 7520, 7526, 7540, 7546, 7564, 7570, 7630, 7640, 7650, 7664, 7680, 7690, 7763, 7765, 7783, 7785, 7790, 5746 Package List: 1 x Shaver Cutter Head