nothing, super self explanatory and well described. it's pricey and i'm not sure i'd buy it

Good photos, details, I liked the inches mentioned in photo. Add the box packaging in a photo.

I wonder how long these products typically last and if this brand has a higher durability than other brands.

I think it's not quite clear what your air removal diagram is displaying. I was able to figure it out, but the cloud imagery is a bit confusing. I think the arrows alone might be better, maybe with some additional lines aside them to suggest movement.

I like that the canister comes in two different sizes, which is a big plus. On that end of giving customers choice, I think it would benefit this product greatly if a different color option was offered. Perhaps one white or off-white, or even stainless steel. This way, you can have the canister appeal to homeowners with many different kitchen types.

The price too much for anyone to buy it it’s a niche item.

I wonder how long it can keep the coffee fresh compared to a bag.

I'm bad at estimating volume and size. Would this be big enough to hold a standard bag of Starbucks coffee beans?

I think it is well done as is. I feel like it explains the functions well.

I dont think i would have any questions after viewing. It does a good job explaining the benefits and showing good informative pictures as well. If i needed one i might consider this one but it has a low amount of reviews so i would have to research it outside of amazon.

This is a good Vacuum Coffee Canister machine. It would be compelling to buy there is an LED display with temperature and other information added to this product.

Does this work for ground coffee beans too or just whole beans? I think the product is great. Does it really extend freshness?

i would like to know more details on how the seal works to keep the smell fresh

This is a really nice product and the listing is quality. The images are great and do a good job of showing the product and making it look very appealing. The price is good. I can't think of anyway you could improve it. It's already very good.

the way it is airtight, I wonder how this compares to traditional holding of coffee beans and how much longer it says fresh