Rugged Phone is everything at UlefoneMobile.com, in this catagory you will find Ulefone Budget Rugged Phones with low price that does not over 300USD.
They are solid-built, rugged as rocks. Mostly, they are waterproof, dustproof, as well as drop-proof. They are not high-end rugged phones but also feature decent configurations.
The best seller of budget rugged phones is Ulefone Armor X13.