Micromax has launched Canvas Tab P681, the company’s latest tablet with 3G connectivity via SIM slot and voice calling capabilities. It has a 8-inch (1280 x 800 pixels) WXDA IPS display, is powered by a 1.3 GHz quad-core MediaTek MT8321 processor and runs on Android 6.0 (Marshmallow). It has a 5-megapixel rear camera with flash and a 2-megapixel front-facing camera.