Umidigi bison gt 2 is a rugged 4g phone with 8gb+128 gb internal storage. Works well on mint mobile (which uses the t-mobile network) using lte frequencies.
Its not a flagship phone, but its pretty solid. The fingerprint sensor seems to work better than many other budget phone's fingerprint sensors. Seem to work flawlessly.
The on and off behavior has no relation to touching the screen or *. The additional shortcut * make it difficult to pick up the phone with out opening apps by mistake. Swapped cables with their charger, still no electrons.
This phone has all of those qualifications and a massive battery. Means less time inside charging and more time outside, taking pictures and lounging on the beach. As rugged and waterproof as described.
This actually makes it useless for my primary purpose of using it as a backup when there is an internet connection problem with my isp for home.