Pixel 4

The Pixel 4 and Pixel 4 XL are a pair of Android smartphones designed, developed, and marketed by Google as part of the Google Pixel product line. They collectively serve as the successors to the Pixel 3 and Pixel 3 XL. They were officially announced on October 15, 2019 at the Made by Google event and released in the United States on October 24, 2019. On September 30, 2020, they were succeeded by the Pixel 5. Google confirmed the device's design in June 2019 after renders of it were leaked online. In the United States, the Pixel 4 is the first Pixel phone to be offered for sale by all major wireless carriers at launch. Previous flagship Pixel models had launched as exclusives to Verizon and Google Fi; the midrange Pixel 3a was additionally available from Sprint and T-Mobile, but not AT&T, at its launch. As with all other Pixel releases, Google is offering unlocked U.S. versions through its website. The phones were officially announced on October 15, 2019 and released in the United States on October 24, 2019. On January 10, 2020, Pixel 4 price dropped below the Black Friday prices. They were discontinued in August 2020. The Pixel 4 and 4 XL are constructed using an aluminum frame and Gorilla Glass 5. The devices are available in Just Black, Clearly White, and Oh So Orange colors, with the white and orange models having a matte, "soft touch" glass finish, and the black model having a glossy finish. The frame is painted black on all models, while the power button is accented and made from plastic. The USB-C connector at the bottom of the device is used for charging and audio output, though neither USB-C headphones nor a USB-C to 3.5 mm jack adapter are included in the box. Both have stereo speakers, but unlike the Pixel 3, only one of the speakers is front-firing, with the other speaker located to the right of the USB-C port. Neither model includes a fingerprint reader; facial recognition (using a dot projector, infrared emitters and cameras along the top bezel of the device) is the only biometric authentication method offered by the Pixel 4.