http://www.ebay.in/itm/Gionee-Marathon-M3-8-GB-Smartphone-With-Manufacturer-Warranty-/251872438417 Gionee Marathon M3 GENERAL FEATURES Brand Gionee Handset Color Black or White. Color as per availability. Form Bar SIM Size Micro SIM Call Features Loudspeaker Touch Screen Yes SIM Type Dual Sim, GSM + WCDMA Model ID M3 Multimedia Sound Enhancement Dual Noise Cancellation, DTS Sounds Video Player Yes, Full HD FM Yes Music Player Yes, Supports MP3 Camera Video Recording Yes, 1920 x 1080 Flash LED Secondary Camera Yes, 2 Megapixel Other Camera Features Auto Focus HD Recording HD, Full HD Primary Camera Yes, 8 Megapixel Internet & Connectivity Preinstalled Browser Android Bluetooth Yes Navigation Technology with Google Maps Wifi Yes Internet Features Email 3G Yes Other Features Sensors Light Sensor, Compass, Acceleration Sensor, Proximity Sensor Phone Book Memory Yes SMS Memory Yes Call Memory Yes Important Apps HotKnot, Black Screen Gesture Control Additional Features OTG Reverse Charge, OTG Support, Double Tap Wakeup Warranty Warranty Summary 1 year manufacturer warranty for Phone and 6 months warranty for in the box accessories Dimensions Weight 180.3 g Size 71.45x144.5x10.4 mm Display Resolution HD, 1280 x 720 Pixels Other Display Features IPS Display, Multi-touch Size 5 Inches Battery Talk Time 33 hrs (2G) Standby Time 787 hrs (2G) Type 5000 mAh Memory and Storage Expandable Memory microSD, upto 128 GB Memory 1 GB RAM, 8 GB ROM Internal 8 GB Platform Operating Freq GSM - 850, 900, 1800, 1900; WCDMA - 2100 OS Android v4.4 (KitKat) Processor 1.3 GHz + MT6582V/W, Quad Core PC- 12499@http://www.amazon.in/gp/offer-listing/B00PGL6XLI 12870@http://www.snapdeal.com/product/gionee-marathon-m3-white-andriod/683472841825 12514@http://www.flipkart.com/gionee-marathon/p/itme36efkf5jmh3c