Writing on the Google Blog, Linus Upson and Sundar Pichai wrote that the "The test notebooks exist only to test the software they are black, have no branding, no logos, no stickers, nothing. They do have 12.1 inch screens, full-sized keyboards and touch pads, integrated 3G from Verizon, eight hours of battery life and eight days of standby time. Chrome notebooks are designed to reach the web instantly".