The Panasonic Eluga Arc is powered by 1.2GHz quad-core Qualcomm Snapdragon 410 processor and it comes with 2GB of RAM. The phone packs 16GB of internal storage that can be expanded up to 32GB via a microSD card. As far as the cameras are concerned, the Panasonic Eluga Arc packs a 8-megapixel primary camera on the rear and a 5-megapixel front shooter for selfies. The Panasonic Eluga Arc runs Android 5.1 and is powered by a 1800mAh removable battery. It measures 139.00 x 67.00 x 8.10 (height x width x thickness). The Panasonic Eluga Arc is a dual SIM (GSM and GSM) smartphone that accepts two Micro-SIM. Connectivity options include Wi-Fi, GPS, Bluetooth, FM, 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include Proximity sensor, Ambient light sensor, Accelerometer, and Gyroscope.