Accessory Purchasing Chanel for F10

F10 Dust box filter...... Not available.....need it urgently

F10 Dust box filter required

All accessories  are out of stck for F10,
Why F10 vacuum  cleaners are being sold

Sirf Dust box filter chaiye....F10 model ka.... Amazon pr bhi available nahi hai....or yaha pura combo hai...plz arrange only Dust box filter

Sirf bechne se matlab .... service dena nahi aata....iska bhi haal ola jaisa hai

F10 model filter is not available in Amazon. Customer support tells buy maintenance kit itself which costs 3700/-.I can not spend every 3-6 months 3700/- just for sake of filters.Hope less  after sale support. Croma service centre is also not supportive. They are playing with customers by selling unreliable products.