APEXEL SMARTPHONE LENS EXPAND YOUR VISION. The surface of the lens is coated with high-definition, and the image is clear; it comes with 4x optical zoom and 3x digital zoom, and the visual magnification can reach 12 times. Day and night use, low-light full-color night vision, no-light full-black night vision; high-performance night vision can clearly image the target in complete darkness, up to 800 meters. The battery life in infrared mode is 3.5 hours, it is easy to use and can be powered by battery, and the type-c port is powered for about 4 hours (5V2A). Using high-sensitivity and ...