Ulefone Rugking 4 Pro is designed to withstand demanding conditions. It is protected with IP68 and IP69K ratings, ensuring water and dust resistance as well as durability against high-pressure and hot water jets. Additionally, the MIL-STD-810H certification confirms the device's shock resistance, vibration resistance, and ability to function in extreme temperatures.

Performance and Storage

The phone's performance is powered by an efficient Unisoc T7250 processor, supported by 8 GB LPDDR4X RAM and 8 GB of virtual memory. It has 256 GB of fast UFS 2.2 storage, which can be expanded up to 2 terabytes with a MicroSD card. This provides ample capacity for applications, photos, videos, and work use.

Cameras for Versatile Use

The Rugking 4 Pro’s rear camera is a 48-megapixel sensor with a wide ƒ/1.79 aperture, which helps take sharp photos, especially outdoors and in well-lit conditions. Additionally, there is a 2-megapixel macro camera and an 8-megapixel front camera, enhancing photography capabilities.

Long-lasting Battery

The phone is equipped with a 10,200 mAh battery, providing up to 1428 hours of standby time and 52 hours of talk time. This battery life is significantly higher than on most smartphones, making the device suitable for outdoor use, field work, or travel where charging points might be scarce. The battery supports 18W wired charging and 6W reverse charging, allowing it to charge other devices.

Display and Additional Features

The 6.56-inch display offers a resolution of 720 × 1612 pixels and a 120 Hz refresh rate, making content viewing and app usage smooth and natural. The phone also features practical additional functionalities such as fingerprint recognition, face recognition, an underwater camera mode, gloves mode, NFC, and a digital toolbox that includes an altimeter, compass, and alarm clock.