What cell phone has the best internet speed/capability without a touch screen?

I'm looking for a new cell phone, but not sure what to get. I'm not sure if what I'm looking for even exists. These are the features I'm looking for:

1. Rugged, big, hard rubbery plastic, something I can drop or put in my pocket with a big jumble of keys and not have to worry about damaging it.

2. A flip phone. Again, something I can shut, cover up the screen, so that I don't have to worry about scratching it.

3. Internet capability. Something that has all the iphone internet capabilities and speed. Something like a 4G. 5g would be great. 3G I guess would at least be acceptable.

4. NO touch screen. I can have regular phone buttons or a full QWERTY keyboard, but I do not want to have to touch the screen for any internet functions.

5. No camera. It's almost impossible to find a phone w/o one. If I am forced to have a camera, I want it to at least be usable, 6 MP or more.

Overall, I don't want a "smart" phone. I want a "dumb" phone, with super enhanced internet capabilities. Lots of models come out every year, but does something like this even exist? I don't care if it's 5 years old. I just want a normal, rugged phone with great internet speed. Any ideas?