OnePlus One smartphone was launched in April 2014. The phone comes with a 5.50-inch touchscreen display with a resolution of 1080 pixels by 1920 pixels at a PPI of 401 pixels per inch.
The OnePlus One is powered by 2.5GHz quad-core Qualcomm Snapdragon 801 processor and it comes with 3GB of RAM. The phone packs 64GB of internal storage that cannot be expanded. As far as the cameras are concerned, the OnePlus One packs a 13-megapixel primary camera on the rear and a 5-megapixel front shooter for selfies.
The OnePlus One runs CyanogenMod 11S and is powered by a 3100mAh non removable battery. It measures 152.90 x 75.90 x 8.90 (height x width x thickness) and weigh 162.00 grams.
The OnePlus One is a single SIM (GSM) smartphone that accepts a Micro-SIM. Connectivity options include Wi-Fi, GPS, Bluetooth, NFC, 3G and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include Compass Magnetometer, Proximity sensor, Accelerometer, Ambient light sensor and Gyroscope.