General description With the vhbw Filter Set, you can ensure optimal filtration performance for your lawn trimmer. This high-quality 6-part replacement filter set allows for quick and easy filter changes, enhancing the efficiency of your garden tool. Technical specifications Set includes: 3x pre-filter and 3x air filter Pre-filter dimensions: External (LxWxH): 10.5 x 7.4 cm, Internal (LxW): 9.9 x 6.7 cm, Height: 2 cm, Material: foam, Color: turquoise Air filter dimensions: Height: 5.3 cm, Length: 9.8 cm, Width: 6.6 cm, Color: black/white/silver Usage Pre-filters capture coarse dirt particles before air reaches the main filter, ensuring high-efficiency filtration of fine dust particles. Air filters improve engine intake air flow, optimizing combustion and reducing intake noise.