HTC One M8s smartphone released in May ,2015 with a screen size of 5.0 inches and a resolution of 1080 x 1920 pixels. It has a primary camera of 13MP and secondary camera of 5MP .It has features which includes sensors (Accelerometer, gyro, proximity, compass, barometer) and also messaging which include(SMS (threaded view), MMS, Email, Push Email).It has a Nano-SIM card slot. It is powered by Quad-core 1 GHz Cortex-A53 & Quad-core 1.7 GHz Cortex-A57.