Lenovo A3900 was officially announced in May 2015 , Device released in July 2015

Mobile Network Support and Band

Lenovo A3900 have Dual, (Micro Sim + Mini Sim) Card Slots, Lenovo A3900 support all GSM Based network providers. Lenovo A3900 mobile device support 2G Band Frequency at GSM 900,GSM 1800,GSM 1900 and Hight Speed 3G Network Band at HSDPA 900,HSDPA 2100, Lenovo A3900 also support LTE based 4G Networks Support at Frequency level LTE 800,LTE 1800,LTE 2600,LTE 900, comes with network handling support with Network settings and work offline with flight Mode.

Device Body Design and Display

Lenovo A3900 is a Candybar, Touch device and it have device dimension with 143 x 73 x 10 mm, Exactly 142.8 x 71.8 x 9 mm. Phone weight including the Battery 157g. Phone gave a dedicated Volume,Power. Lenovo A3900 display enhanced with IPS LCD Capacitive TouchScreen capable to display 16M Colors at ~196 ppi pixel density Touch screen with Multi Touch Support optimized by . Display Resolution of this phone is 480 x 854 pixels (FWVGA) compact with the 5 Inch display with Mode.Device has Loudspeaker to amplify music playback and tones,

Device Hardware and Operating System

Lenovo A3900 equipped for Android 4.4 KitKat, (Lenovo Vibe UI) Operating System, Device hardware empoweredby MediaTek, MT6752 Chipset and Octa Core Processor Processor handle manipulate tasks,at the speed of 1.2 GHz. device have 512 MB RAM. Lenovo A3900 have internal storage 4 GB. memory can upgrade Upto 32 GB with MicroSD.Lenovo A3900 have 5.0 MP Cameraand there is no Camera Flash and 2.0 MP Secondary front Camera.

Device Photography and Video

Lenovo A3900 5.0 MP and Photo output come at 5.0 MP, 2592 x 1944 Pixels Resolution in size camera help us to catch our favorite movements at Photographs and Videos Medium quality.Photo as includes date tagging and GPS based Geo Tagging. HD Video Recording at 480p 30 FPSquality.  Camera has powerful Digital Zoom digital zoom help us to focus objects very clear. Autofocus,Touch focus,Face Detection,HDR 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. Lenovo A3900 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 Lenovo A3900. Lenovo A3900 have Sweep Panorama to take pictures around you.

Memory and Entertainment Features

Lenovo A3900 Supports major auto Formats WAV, AAC, AMR, MP3, WMA, MIDI, AAC+ and video Formats 3GP, MP4, AVI, H.264, H.263, device have Mini headphone headphone jackLenovo A3900 have internal storage 4 GB help to storage enough data of music and video files. expendable memory can upgrade Upto 32 GB with MicroSD Memory Card.Lenovo A3900 supports Stereo FM Radio along with FM Recording feature. Device have the power to playback musics Up to 20 Hrs through standard Media Player. able to play videos Up to 4 Hrs

Internet and Data Communication

Lenovo A3900 Supports 2G Transfers and 3G Transfers Data Transfer with GPRS and with EDGE. Data communication speed through LTE 50 Mbps,HSPA plus,LTE CAT4 150 Mbps DL, Data connection also through Wi-Fi 802.11 b/g/n. Wi-Fi supports dual band Hotspot support to share internet connection through Lenovo A3900. Device support to browse web pages through with Android Browser, which supports you to browse WAP,HTML,HTML5 web pages.browser also supports Adobe Flash .
Personal data transfers through Bluetooth 4.0, 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,Hangouts.