Easily change between four modes - Laptop, Stand, Tablet, and Tent - while your system automatically switches system settings and locks the keyboard in place. The secret: ThinkPad Yoga 15s unique design, improved hinge, and touchscreen display allow the screen to flip around 360 degrees - and even lay it flat. That means you can select the mode you use based on what you choose to do. Being incredibly thin, ThinkPad Yoga 15 is ultraportable - its perfect for productivity on the go. And with many hours of battery life, you can go all day without recharging.