OnePlus Open has not been officially announced yet. The specs mentioned below are based on rumors.
The smartphone is powered by Qualcomm SM8550-AC Snapdragon 8 Gen 2 processor + Adreno 740 GPU. The device runs on Android 14 operating system. The device is packed with 16 GB RAM with 1 TB internal storage. OnePlus Open comes with a triple-camera setup: 48 MP (wide) + 64 MP (telephoto) + 48 MP (ultrawide) while on the front, there is a single camera.
The size of the display is 7.8 inches Foldable OLED while the screen resolution is 1900 x 2160 pixels and it also supports Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by). It is fueled with Li-Po battery. The sensors include side-mounted fingerprint, accelerometer, gyro, proximity, compass, barometer + Ultra Wideband (UWB) support.