Phone-projectors

This article compares rugged Unihertz 8849 Tank 4 Pro, Oukitel WP100 Titan, Ulefone Armor 34 Pro and Uniwa Pj001 smartphones with the built-in projectors, their prices, main specs, key features, etc. The article also offers a video showing the Oukitel WP100 phone with a monstrous 33,000 mAh battery.