Amazon.com: Topiacam 12 Inch Small HDMI Monitor, 1366x768 Portable Mini Computer Monitor Security Camera Monitor Screen LCD Display w/Speaker, HDMI VGA AV Port for PC Security CCTV System Raspberry Pi : Electronics
Amazon.com: KOORUI 24 Inch Computer Monitor Full HD 1920 x 1080p VA Display 75Hz 3000:1 Contrast Ratio with HDMI, VGA, Frameless, 75 x 75 mm VESA Mountable, Ergonomic Tilt, Black : Electronics
Want to go big? Samsung's new 49-inch OLED PC monitor is available for pre-order for $2,199 - Neowin