1. Material: ABS 2. Function: Replace electric shaver net 3. Features: environmentally friendly materials, durable, healthy and safe 4. Weight: 26g 5. Specifications: omentum + bracket + knife head blister packaging 6. Use model: 1000 series models: 1735, 1775, 170, 180, 190, 5728, 5729 and other models can also be used; also can be used for 2000 series models: 2615, 2675, 2775, 2776, 2778, 2864 , 2865, 2866, 2874, 2876, 2878, 5732, 5733, 5734 and Z20, Z30, Z40, Z50, Z60, etc.; can also be applied to the CruZer series models: CruZer3, CruZer4, CruZer5