Originally released March 2019 Wi-Fi (802.11a/b/g/n/ac) Bluetooth 5.0 technology 7.9-inch Retina display 8-megapixel camera FaceTime HD camera 1080p HD video recording A12 Bionic chip with 64-bit architecture Embedded M12 coprocessor 10-hour battery life Multi-Touch screen 0.68 pound and 0.24 inch