Here's a look at some of the products showcased at the Mobile World Congress 2013.
The 4G LTE capable Optimus F5 and F7 smartphones will feature Android 4.1.2 Jelly Bean and will have latest LG features like QSlide, QuickMemo and Live Zooming amongst many others.
The HP Slate 7 will have a 7-inch screen, making it similar in size to the Amazon Kindle Fire. It will cost $169.
Firefox OS-powered smartphone ZTE Open features a 3.5-inch screen with HVGA display, 1GHZ processor, 256MB of RAM, 512MB of internal storage and packs in 1,200mAh battery.
Nokia Lumia 520 dubbed as "Nokia's lowest-priced affordable Windows Phone 8 smartphone". The device comes with a 4-inch super sensitive touchscreen.
Huawei Ascend P2 is powered by a 1.5GHz quad-core processor accompanied with 1GB of RAM and 16GB of internal storage. It sports a 4.7-inch screen 720p HD and runs on Android Android 4.1 (Jelly Bean).
Asus Fonepad is a 7-inch tablet that also offers phone functionality, including 3G connectivity for mobile data. It runs Android 4.1 and features an HD display with IPS technology.
The A1000 is a 7-inch entry level Android (Jelly Bean) tablet with a 1.2GHz dual-core processor and Dolby Digital Plus audio.
Optimus G Pro comes with a 5.5-inch 1080p full HD IPS display, 1.7GHz quad-core Qualcomm Snapdragon S4 Pro processor, 2GB RAM, Android 4.1.2 Jelly Bean, 3,140mAh battery and 13-megapixel camera.
The Nokia Lumia 720 will be placed in the mid-range segment and promises to deliver a high-end camera performance. it features a large f/1.9 aperture with Carl Zeiss optics.
The Samsung Galaxy Note 8.0 will have an 8-inch screen, putting it very close in size to the Apple's tablet.
Acer Smart Display DA220HQL comes with a 21.5-inch with 1080p display and comes with a VA technology. It is powered by dual-core 1GHz TI OMAP 4428 CPU along with 1GB of RAM.
ZTE Grand Memo sports a 5.7-inch screen with a 720p display and comes with Android 4.1.2 on-board. There's a 13-megapixel rear camera capable of 1080p video recording.
The A3000 comes with a 7-inch IPS 1024x600 display, a 1.2GHz quad-core MTK processor and optional 3G HSPA+. It has microSD expansion support upto 64GB.
The S6000 sports a 10-inch 1,280 x 800 IPS display and a quad-core MediaTek's 8389 / 8125 processor, clocked at 1.2GHz. The tablet, measures 8.6mm in thickness and weighs in at 560 grams.
The Chinese maker has now welcomed new additions to the One Touch family, the One Touch Snap and One Touch Snap LTE. (Image credit: GSMArena)
The key highlight of the Nokia 105 is its battery that promises upto to 35-day battery life.
The Nokia 301, features multiple colours, and can come in single or dual SIM mode.
The HomeSync is a media hub that lets you view all your videos, photos and apps at full 1080p resolution, with streaming from local Galaxy devices. The device features a 1TB Hard disk drive and runs on Android Jelly Bean.
The PadFone Infinity runs Android 4.2, is powered by a 1.7GHz Qualcomm Snapdragon 600 quad-core processor. It has 2GB RAM and offers 32GB/64GB of internal storage. The PadFone also supports LTE connectivity and NFC.
The Alcatel One Touch Idol X sports a 5-inch full-HD edge-to-edge display and runs on Android 4.2 Jelly Bean. The device is powered by a 1.2 GHz quad-core MediaTek MT6589 processor and 16GB of internal storage.
The One Touch Scribe Easy that has a 5-inch 480×800 touch display, Android 4.1.2, a 1.2 GHz dual-core processor, 512 MB RAM, 4GB of internal storage, a microSD card slot for expansion, a 5-megapixel camera and a stylus as well.
The Xperia Tablet Z sports a 10.1-inch screen with full-HD (1920 x 1200) display, runs on Android 4.1 (Jelly Bean) and packs in a 1.5GHz quad-core Snapdragon S4 Pro processor along with 2GB of RAM.
Tizen 2.0 OS is likely to compete with other newly launched operating systems like the Firefox OS, Microsoft's Windows Phone and an overhauled BlackBerry OS.
Measuring 6.98cm in diameter the LG WCP-300 wireless charger happens to be the "world's smallest" charger.