Vivo X3 is the latest mid range smartphone from chinese manufacturer BBK featuring Google’s Android 4.2 OS. In size, it measures 143.27 x 71.03 x 5.75mm and weighs only 150g. It is world’s thinnest 5-inch smartphone measuring only 5.75mm in thickness. The Vivo X3 features a 5-inch IPS display with resolution of 1280 x 720 pixels. It is powered by 1.5GHz quad core processor and 1GB RAM. For multimedia, Vivo X3 packs an 8 Mega Pixel rear camera capable of shooting 1080p videos and a front facing 5 Mega Pixel camera for video calls. For connectivity, it supports, Bluetooth, Wifi 802.11 b/g/n, GPS, USB 2.0 and 3G mobile connections. The Vivo X3 comes pre-installed with Google’s Android 4.2 OS. In addition to that it comes with an infrared sensor for touch free gestures, 16GB built-in memory and a powerful 2000mAh battery. The Vivo X3 will go on sale in China on September 1st for ¥2,498 ($408). There is no information available on rest of the world release. Stay tuned for more updates or follow @harrym20 on Twitter.