Samsung DoubleTime I857 was officially announced in October 2011 , Device released in November 2011

Mobile Network Support and Band

Samsung DoubleTime I857 have Mini-SIM Card Slots, Samsung DoubleTime I857 support all GSM Based network providers. Samsung DoubleTime I857 mobile device support 2G Band Frequency at GSM 850,GSM 900,GSM 1800,GSM 1900 and Hight Speed 3G Network Band at HSDPA 850,HSDPA 1900,HSDPA 2100, comes with network handling support with Network settings and work offline with flight Mode.

Device Body Design and Display

Samsung DoubleTime I857 is a Flip device and it have device dimension with 113 x 62 x 15 mm, (4.45 x 2.44 x 0.59 in). Phone weight including the Battery 148g, (5.22 oz). Phone gave a dedicated Volume,Power,Menu, Home,Back,Search. Samsung DoubleTime I857 display enhanced with TFT capacitive touchscreen, For Primary and Secondary Display capable to display 256K colors at ~180 ppi pixel density . Display Resolution of this phone is 320 x 480 pixels compact with the 3.2 Inch display with Capacitive Multipoint-Touch Mode.Device has Loudspeaker to amplify music playback and tones, device supports Speakerphone while you call. Samsung DoubleTime I857 Supports display orientation sensor, which helps to rotate screen view in any angle.

Device Hardware and Operating System

Samsung DoubleTime I857 equipped for Android OS, v2.2 (Froyo) Operating System, Device hardware empoweredby Qualcomm Snapdragon Processor, MSM7230 Chipset and Scorpion Processor handle manipulate tasks,at the speed of 800 MHz. device have 256 MB RAM. Samsung DoubleTime I857 have internal storage 256 MB, Exactly 260 MB. memory can upgrade Upto 32 GB with MicroSD.Samsung DoubleTime I857 have 3.15 MP Digital Cameraand with enhanced nigh vision No Flash Light. No Secondary camera.

Device Photography and Video

Samsung DoubleTime I857 3.15 MP and Photo output come at 3.15 MP, 2048 x 1536 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 QVGA 15fpsquality.  Camera has powerful 4X digital zoom help us to focus objects very clear. Autofocus features also help us to take more precious photos for our daily use.Enhanced Camera features like TV Output helps to connect our device directly through LED, LCD TV through Samsung DoubleTime I857. Samsung DoubleTime I857 have Sweep Panorama to take pictures around you.

Memory and Entertainment Features

Samsung DoubleTime I857 Supports major auto Formats WAV, AAC, AMR, MP3, M4A, WMA, eAAC+ and video Formats MP4, WMV, H.264, H.263, device have Mini headphone headphone jackSamsung DoubleTime I857 have internal storage 256 MB, Exactly 260 MB help to storage enough data of music and video files. expendable memory can upgrade Upto 32 GB with MicroSD Memory Card.Samsung DoubleTime I857 supports Stereo FM Radio along with FM Recording feature. Device have the power

Internet and Data Communication

Samsung DoubleTime I857 Supports 2G Transfers and 3G Transfers Data Transfer with GPRS and with EDGE. Data communication speed through HSDPA 7.2 Mbps,HSUPA 2 Mbps, Device support to browse web pages through with Android Browser, which supports you to browse HTML,Adobe Flash web pages.browser also supports Adobe Flash .
Personal data transfers through Bluetooth 3.0, With A2DP Device comes with Google Maps 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,RSS.