[Large Print Keyboard]Sablute Large Font Backlit Keyboard features an oversized font design. Alleviate eye fatigue, reduce typing errors, ideal for seniors, students, office workers, and those with visual impairments [Wrist Fatigue Relief]Designed with a palm rest, bottom support. Ergonomic keyboard layout reduces wrist fatigue and discomfort during prolonged use [Phone and Tablet Holder] It can help you better watch videos, video conferencing, read materials, charge placement, etc. while using your computer and phone. Please note that this holder doesn't have a charging function [7 Color Backlight]The Backlit keyboard has 7 levels of brightness, 7 different colors, and 4 backlight modes. Backlit can choose to turn on/off and adjust brightness, making it more convenient to type in low-light environments