Verizon Prepaid Samsung Galaxy J1 smartphone.;SIM pre-installed. Runs on Verizon's fastest 4G XLTE network.;4.3 inch WVGA TFT screen. 1.2 GHZ quad-core processor.;5 MP rear-facing camera. 2 MP front-facing camera.;UNLOCKABLE after 1 year or after 75 USD in payments to Verizon have been made.