Celkon Campus A400 was officially announced in January 2015 , Device released in January 2015

Mobile Network Support and Band

Celkon Campus A400 have Dual Card Slots, Celkon Campus A400 support all GSM Based network providers. Celkon Campus A400 mobile device support 2G Band Frequency at GSM 850,GSM 900,GSM 1800,GSM 1900 and Hight Speed 3G Network Band at HSDPA 900,HSDPA 2100, comes with network handling support with Network settings and work offline with flight Mode.

Device Body Design and Display

Celkon Campus A400 is a Candybar device and it have device dimension with 126 x 66 x 13 mm, Exactly 125.5 x 68 x 12.6 mm. Phone weight including the Battery 95g. Phone gave a dedicated Volume,Power. Celkon Campus A400 display enhanced with TFT capacitive touchscreen capable to display 16M Colors at ~233 ppi Pixel Density Touch screen with Multi Touch Support optimized by Capacitive Touchscreen . Display Resolution of this phone is 480 x 800 pixels (WVGA) compact with the 4 Inch display with Capacitive Touchscreen Mode.Device has Loudspeaker to amplify music playback and tones, device supports Speakerphone while you call. Celkon Campus A400 Supports display orientation sensor, which helps to rotate screen view in any angle.

Device Hardware and Operating System

Celkon Campus A400 equipped for Android 4.4 KitKat, (Version 4.4.2) Operating System, Device hardware empoweredby Spreadtrum, SC7715 Chipset and Single core Processor handle manipulate tasks,at the speed of 1 GHz. device have 256 MB RAM. Celkon Campus A400 have internal storage 512 MB. memory can upgrade Upto 32 GB with MicroSD.Celkon Campus A400 have 2.0 MP Digital Cameraand there is no Camera Flash and VGA MP Secondary front Camera.

Device Photography and Video

Celkon Campus A400 2.0 MP and Photo output come at 2.0 MP, 1600 x 1200 Pixels Resolution in size Digital camera help us to catch our favorite movements at Photographs and Videos Good quality.Photo as includes date tagging and GPS based Geo Tagging. HD Video Recording at VGA 30fpsquality.  Camera has powerful Digital Zoom digital zoom help us to focus objects very clear. Video recorder,Video streaming,Video player,Autofocus,Camera Effects,Image Viewer features also help us to take more precious photos for our daily use.Camera has powerful With digital zoom help us to focus objects very clear. Celkon Campus A400 have secondary front camera With and takes high quality photos as well Enhanced Camera features like TV Output helps to connect our device directly through LED, LCD TV through Celkon Campus A400. Celkon Campus A400 have Sweep Panorama to take pictures around you.

Memory and Entertainment Features

Celkon Campus A400 Supports major auto Formats WAV, AAC, AMR, MP3, MIDI, OGG, eAAC+ and video Formats 3GP, MP4, AVI, H.264, H.263, device have Mini headphone headphone jackCelkon Campus A400 have internal storage 512 MB help to storage enough data of music and video files. expendable memory can upgrade Upto 32 GB with MicroSD Memory Card.Celkon Campus A400 supports Stereo FM Radio along with FM Recording feature. Device have the power to playback musics Up to 16 Hrs through standard Media Player. able to play videos Up to 3 Hrs

Internet and Data Communication

Celkon Campus A400 Supports 2G Transfers and 3G Transfers Data Transfer with GPRS and with EDGE. Data communication speed through HSPA plus, Data connection also through Wi-Fi 802.11 b/g/n. Wi-Fi supports dual band Hotspot support to share internet connection through Celkon Campus A400. Device support to browse web pages through with Google Chrome Browser, which supports you to browse WAP,HTML,HTML5 web pages.browser also supports Adobe Flash .
Personal data transfers through Yes, With A2DP Device comes with With which helps to view maps and locate our location through GPS Tracking help us for Navigation or Direction . Device supports messaging features SMS,MMS,Email,Push Mail,IM.