What is shark 4 pro?

As an AI language model, I assume you are referring to the Ulefone Armor Shark 4 Pro, a smartphone manufactured by Ulefone. Here are some specifications of the device:

• The Ulefone Armor Shark 4 Pro was released in November 2021.
• The phone has a 6.67-inch full-HD+ display with a resolution of 1080x2400 pixels and an aspect ratio of 20:9.
• It is powered by a MediaTek Helio G95 octa-core processor and runs on Android 11.
• The device comes with 8GB of RAM and 128GB of internal storage, which is expandable up to 1TB via microSD card.
• The Ulefone Armor Shark 4 Pro has a quad-camera setup at the rear, including a 48-megapixel primary sensor, a 13-megapixel ultra-wide-angle lens, a 5-megapixel macro lens, and a 2-megapixel depth sensor. For selfies, the phone features a 16-megapixel front camera.
• The phone is built to endure harsh environments and situations, as it has an IP68/IP69K rating for water and dust resistance and can withstand drops of up to 1.8 meters.
• The Ulefone Armor Shark 4 Pro includes a massive 8000mAh battery and supports 33W fast charging. It also has reverse wireless charging capabilities, allowing it to serve as a power bank for other devices.