The Echo Show features HD smart display with motion and Alexa. The 10.1" HD screen moves with you, so video calls, shows, etc., are always in view. Alexa can control thousands of compatible smart home devices such as security cameras, lights, thermostats, and more. It's built with multiple layers of privacy controls, including a microphone/camera off button and a built-in shutter to cover the camera. The HD screen brings your shows to life from Prime Video, Netflix, Hulu, etc. Dimensions: 9"H x 9.9"W x 6.7"D