?This item features a 4.0" multi-point capacitive touch screen with 800 * 480 resolution£¬ equipped with SC7730 Quad Core 1.2GHz CPU Android 4.4£¬ 2MP back camera£¬ 512MB RAM and 4GB ROM.<br> <br> Features:<br> 4.0" 800 * 480px TFT capacitive touch screen£¬ quite sensitive.<br> 512MB RAM 4GB ROM£¬ fluent and stable operation.<br> SC7730 Quad Core 1.2GHz CPU.<br> Stable operation system Android 4.4£¬ supports numerous smart APPs£¬ more fun.<br> Support WiFi£¬ Ebook£¬ Email£¬ Messaging£¬ Wallpapers£¬ Calendar£¬ Calculator£¬ Clock£¬ etc.<br> <br> Specifications:<br>           Basic Information               <br>       Model        Lenovo A1900       <br>       Color        Black       <br>       Material        Plastic and Medal       <br>       Earphone Port        3.5mm       <br>       System               <br>       OS        Android 4.4       <br>       CPU        SC7730£¬ Quad Core£¬ 1.2GHz       <br>       GPU        Mali-400MP       <br>       ROM        4GB       <br>       RAM        512MB       <br>       Screen               <br>       Display Size        4"       <br>       Material        TFT       <br>       Resolution        800 * 480pixels       <br>       Camera               <br>       Back Camera Pixels        2MP       <br>       Network               <br>       Type        GSM / WCDMA       <br>       Band         3G: WCDMA: 1800 / 1900 / 2100<br> 2G: GSM 800 / 900 / 1800<br>        <br>       WiFi        support       <br>       Bluetooth Version        1.0       <br>       Battery               <br>       Capacity        1500mAh(Removeable) Talktime and standby will depend on the actual using situation.       <br>       General               <br>       Multilanguage        English£¬ French£¬ Russian£¬ German£¬ Spanish£¬ Italian£¬ etc.       <br>       Image        JPEG£¬ GIF       <br>       Video        MP4£¬ 3GP£¬ AVI       <br>       Audio        MP3£¬ WAV£¬ MID£¬ AAC£¬ AMR£¬ OGG       <br>       Other Features        Ebook£¬ Messaging£¬ Wallpapers£¬ Calendar£¬ Calculator£¬ Clock£¬ etc.       <br>       Other Information               <br>       Product Size        Approx. 12 * 6 * 0.85cm / 6.2 * 3 * 0.3in       <br>       Product Weight        Approx. 116g / 5.95oz       <br>       Package Size        Approx. 15 * 8.8 * 5cm / 7.4 * 7.4 * 1.1in       <br>       Package Weight        Approx. 255g / 14.7oz       <br>    <br> Note:<br> Item color may show slight aberration due to different shooting light and monitor display.<br> <br> Package list :<br> 1 * Cellphone<br> 1 * Charger<br> 1 * USB cable<br> 1 * User manual<br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>