worst item

good day i am using 7 series its been over there is no stock available any where of Braun Clean & Charge Refills - 2 Pack CCR2 Supplier Out of stock how can this item be sold if you can not back it i have now purchased philips shaver every thing is available easily and i have advised every one not to purchase any braun product and last month i send a mail about this issue i received a mail apologising but there was no indication when i will get the item shame on braun for only robing the customers and worst thing you don't have a out let or contact no shame you only want our money this item is not available any where a very up set customer shakil muhammad