Your customers who own a Mifo O5 may have lost or damaged their original case and without it the earbuds become significantly less useful. This is a problem they need solved, and you have the solution.

This is a salvage purchase with high urgency. A customer whose charging case is broken or missing isn't browsing they're looking to fix a problem today. If you have it on the shelf, the sale takes thirty seconds.

Stocking accessories signals that you understand your customer's full product life. A store that carries the case alongside the earbuds tells the buyer they're in the right place not just for the initial purchase but for everything after.

It's a natural point of sale add on for every O5 unit you sell. A customer buying the earbuds who is told "we also carry the replacement case if you ever need one" is more likely to return to you when they do because you've already planted the awareness.

Online retailers make accessories hard to find and slow to arrive. If you carry it in store, you win every customer who needs it this week not next week when it arrives in the post.