These belts do not need to be replaced every 6-12 months
Replacement Belt for the Shark Navigator NV350 Series Lift-Away Vacuum
For the NV350 Series Model numbers starting with NV35x xx Like the NV350, NV351, NV352, NV352 26, etc
Repairs the motorized floor brush
Colour: blackMaterial: rubberPackage Contents:5 x vacuum beltOnly the above package content, other products are not included
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing
The measurement allowed error is +/- 1-3cm