carts for 901 different sizes

[silkie]

Am I being to picky. I ordered a dse901 and an extra pack of carts for it. The extra carts have a wider mouthpiece and a thicker longer body and don't really seem to fit that well. Anyone else have that problem with extra carts.

Susan

 

[QueenInNC]

They are 4075 carts. I use both for my 901 and have no problems.