This great price includes a 15 add-on from Three that includes all-you-can-eat data, 300 talk minutes and 3,000 texts lasting for the first 30 days - just top up 15 a month after that and get the same all over again.

The feature-rich and user-friendly HTC Explorer from 3 is the perfect introduction to the incredible world of smartphone technology.

Fast, versatile and intuitive, the HTC Explorer is an outstanding Android 2.3 OS smartphone that you can customise to suit your lifestyle.

The 3.2 inch touch screen is easy to interact with, giving you deep, rich colours and pinch-to-zoom capability. Calling up apps only takes a small tap or swipe of the screen and you can customise the main screens by installing apps, with over 200,000 available on the Android Market, many of them FREE.

One particularly impressive app already installed on the HTC Explorer is Friendstream, which integrates your contacts from Facebook, Twitter and Flickr into one stream, letting you send updates, as well as look at links, messages and photos.

The HTC Explorer's built-in accelerometer and 600MHz Scorpion processor ensure a smooth switch when you change between looking at the screen in vertical and horizontal view.

The built-in 3.2 megapixel camera comes with auto-focus and geo-tagging, ensuring you capture great photos and video of all your adventures. You can also enjoy your music on the move with the MP3 player and FM radio.

Useful info:

• Android 2.3 OS (Gingerbread)
• Dimensions: 102.75 x 58.5 x 12.9 mm
• 3.2 inch touch screen 320 x 480 resolution
• 3.2Mp camera with autofocus
• 3G, WiFi and Bluetooth 3.0
• GPS with A-GPS support
• MP3 player and FM radio
• MicroSD card up to 32Gb
• Weight 108g
• Talk time: 453 minutes
• Stand-by: 445 hours
• HTC Explorer smartphone on 3

The BlackBerry Bold 9900 is a stunningly fast smartphone featuring incredible new Near Field Communications technology.

With a 1.2Ghz processor, 768MB RAM and the latest BlackBerry 7.0 OS, you'll be amazed by how quickly this smartphone can power through any job.

Then there's 3G, WiFi, Bluetooth, GPS, a fast processor, a 5 megapixel camera and a long-lasting battery - the BlackBerry 9900 is seriously packed with features inside a compact and stylish frame.

The new BlackBerry 7.0 OS and gives you faster, richer web surfing and superbly integrated social networking - while Near Field Communications means you can exchange data or make simple payments with just the press of a button on the Blackberry 9900. Making quick payments via your smartphone is set to undergo massive growth in the next few years - make sure you're ahead of the curve!

The Bold 9900 boasts a smoothly integrated touch-sensitive trackpad and a highly tactile, fretted QWERTY keyboard that makes emailing and texting simplicity itself.

The 5MP camera comes with variable zoom, autofocus, flash and video recording.

If you're using the BlackBerry Bold 9900 to listen to music, the chip slows down so it lasts longer, giving you 38 hours of playback.

With 8GB memory, and the potential to expand this to 32GB via microSD card, there's plenty of storage for your music or videos.

Useful info:

• 1.2Ghz processor
  
• BlackBerry OS 7.0
  
• 2.8 inch TFT display (640 x 480)
  
• Near Field Communications
  
• 5MP digital camera with flash and autofocus
  
• Full QWERTY keyboard
  
• Access to BlackBerry App Market
  
• Weight: 130g
  
• WiFi, 3G, GPS and Bluetooth
  
• Blackberry Maps
  
• BlackBerry Bold 9900 smartphone
  

Incredibly stylish and slim at just 9.4 mm thick, the Sony Ericsson Xperia Ray packs a incredible amount of features into a compact frame.

With a 1Ghz processor, Sony's Mobile BRAVIA Engineand running the Android 2.3 Gingerbread platform, the beautifully designed Xperia Ray smartphone is fast, smooth and impressively powerful, including HD video recording.

Featuring a 3.3" touch screen, you can customise your Xperia Ray to suit your lifestyle – just access the Android Market to download thousands of games and apps to suit your smartphone.

Measuring just 92 x 53 x 18 mm, you've still got plenty of connectivity via 3G and WiFi, so you can email, browse the web, enjoy your social networking, watch YouTube and much more.

The impressive 8 megapixel camera with auto-focus and LED flash lets you capture stunning photos and video clips. Enjoy your music on the move with the built-in music player and FM radio.

Built-in GPS means the Sony Ericsson Xperia Ray Android smartphone can locate your position and work as a sat nav device when linked up with Google Maps.

Useful info:

• Android 2.3 OS Gingerbread
• 3.3" colour capacitive touch screen
• 1GHz Scorpion processor
• 8Mp digital camera with auto-focus and LED flash
• HD video recording
• Front-facing webcam
• microSD memory card slot (up to 32GB)
• 3G, WiFi, Bluetooth, GPS
• Download apps from Android Marketplace
• MP3 player and FM radio
• Dimensions: 111 x 53 x 9.4 mm
• Weight: 100g
• Sony Ericsson Xperia Ray smartphone

The new Galaxy S 2 smartphone is packed with amazing features as well as giving you access to over 10,00 apps through the Android™ Market a slim and lightweight powerhouse of an Android phone.

Thinner than the original Galaxy S and the iPhone, the new Samsung Galaxy S II is light (only 117g) and packs the latest version of Android (2.3 Gingerbread).

The Galaxy S II boasts a massive 4.27 inch WVGA (480 x 800) Super AMOLED Plus screen display despite being only 9 mm thick, as well as an 8 megapixel camera with LED flash, 1080p full HD video recording and a dual-core processor, with each running at a blistering 1.2Ghz.

The screen is 4.27 inch display gives you impressively bright and vivid colours, plus outstanding contrast, that's superb for both gaming and video watching. And it even manages all this while consuming 18% less energy than the previous display, making it one of the thinnest, longest lasting smartphones available.

Samsung have also made improvements to the user interface, with 4 hubs to help you make the most of your Galaxy S II; Social, your chatting life in one place, Readers, Samsung's new ebook reader area, Game, the easiest way to download and play the best games, and Music, with access to over 12 million tracks.

Useful info:

• 2.3 Android smartphone (Gingerbread)
• 4.3 inch Super AMOLED Plus touch screen display
• 8 megapixel camera with LED flash and video calling
• Dimensions: 66 x 125 x 9 mm
• WiFi, 3G, HSPA, Bluetooth
• 3.5 mm headphone jack
• microUSB slot
• microSD card slot up to 32GB
• GPS with A-GPS support
• Stereo FM radio with RDS
• Colour: White
• Galaxy S II 2 smartphone SIM free

The BlackBerry Bold 9900 is a stunningly fast smartphone featuring incredible new Near Field Communications technology.

With a 1.2Ghz processor, 768MB RAM and the latest BlackBerry 7.0 OS, you'll be amazed by how quickly this smartphone can power through any job.

Then there's 3G, WiFi, Bluetooth, GPS, a fast processor, a 5 megapixel camera and a long-lasting battery - the BlackBerry 9900 is seriously packed with features inside a compact and stylish frame.

The new BlackBerry 7.0 OS and gives you faster, richer web surfing and superbly integrated social networking - while Near Field Communications means you can exchange data or make simple payments with just the press of a button on the Blackberry 9900. Making quick payments via your smartphone is set to undergo massive growth in the next few years - make sure you're ahead of the curve!

The Bold 9900 boasts a smoothly integrated touch-sensitive trackpad and a highly tactile, fretted QWERTY keyboard that makes emailing and texting simplicity itself.

The 5MP camera comes with variable zoom, autofocus, flash and video recording.

If you're using the BlackBerry Bold 9900 to listen to music, the chip slows down so it lasts longer, giving you 38 hours of playback.

With 8GB memory, and the potential to expand this to 32GB via microSD card, there's plenty of storage for your music or videos.

Useful info:

• 1.2Ghz processor
  
• BlackBerry OS 7.0
  
• 2.8 inch TFT display (640 x 480)
  
• Near Field Communications
  
• 5MP digital camera with flash and autofocus
  
• Full QWERTY keyboard
  
• Access to BlackBerry App Market
  
• Weight: 130g
  
• WiFi, 3G, GPS and Bluetooth
  
• Blackberry Maps
  
• BlackBerry Bold 9900 smartphone
  

The new Galaxy S 2 smartphone is packed with amazing features as well as giving you access to over 10,00 apps through the Android™ Market a slim and lightweight powerhouse of an Android phone.

Thinner than the original Galaxy S and the iPhone, the new Samsung Galaxy S II is light (only 117g) and packs the latest version of Android (2.3 Gingerbread).

The Galaxy S II boasts a massive 4.27 inch WVGA (480 x 800) Super AMOLED Plus screen display despite being only 9 mm thick, as well as an 8 megapixel camera with LED flash, 1080p full HD video recording and a dual-core processor, with each running at a blistering 1.2Ghz.

The screen is 4.27 inch display gives you impressively bright and vivid colours, plus outstanding contrast, that's superb for both gaming and video watching. And it even manages all this while consuming 18% less energy than the previous display, making it one of the thinnest, longest lasting smartphones available.

Samsung have also made improvements to the user interface, with 4 hubs to help you make the most of your Galaxy S II; Social, your chatting life in one place, Readers, Samsung's new ebook reader area, Game, the easiest way to download and play the best games, and Music, with access to over 12 million tracks.

Useful info:

• 2.3 Android smartphone (Gingerbread)
• 4.3 inch Super AMOLED Plus touch screen display
• 8 megapixel camera with LED flash and video calling
• Dimensions: 66 x 125 x 9 mm
• WiFi, 3G, HSPA, Bluetooth
• 3.5 mm headphone jack
• microUSB slot
• microSD card slot up to 32GB
• GPS with A-GPS support
• Stereo FM radio with RDS
• Colour: Blue
• Galaxy S II 2 smartphone SIM free

The stunning Xperia Arc S smartphone comes with a superbly powerful 1.4GHz turbo processor and amazing 3D photography.

Throw in the latest Android 2.3 OS, a spectacular 4.2 inch touch screen and a top-of-the-range digital camera – the Sony Ericsson Xperia Arc S is no ordinary smartphone.

The Xperia Arc S's 8.1 megapixel camera includes an LED flash, face detection and image stabilisation – now you can take stunning shots of all your adventures, while framing and reviewing them through the 4.2" LED-backlit display.

With 3D sweep, you can capture stunning panoramas and show them off on a 3D or HD TV. Record 720p video and watch it on your TV via the mini-HDMI port, which can also be used for gaming on your TV.

The Xperia Arc S features the latest Android 2.3 Gingerbread OS for a superb range of features, fantastic usability and a beautifully smooth experience.

Customise the home screens of your Xperia Arc S smartphone to suit your lifestyle, giving you quick and easy access to the features you love the best. There's more than 100,000 apps to choose from on the Android Marketplace.

Keep all your social networking, including Facebook and Twitter, at your fingertips with the Xperia Arc, so you're always up to date with what's going down.

Useful info:

• 1.4GHz turbo processor
• Android 2.3 Gingerbread OS
• 4.2 inch LED-backlit screen
• Powered by mobile BRAVIA Engine
• 8.1Mp Camera with LED flash and autofocus
• HD video with HDMI out cable
• microSD card slot expandable to 32GB
• Dimensions: 125 x 63 x 8.7 mm
• Sony's 3D Sweep Panorama
• Track ID application
• Quad band phone for worldwide roaming
• WiFi, GPRS, Bluetooth, DNLA
• Colour: Blue
• Xperia Arc S smartphone

Experience everything in full HD with the Sony Xperia S smartphone's spectacular 4.3 inch touch screen.

The Sony Xperia S is perfect for web browsing, watching movies, taking photos and playing games – what's more, it's Playstation certified, so you can download games from the Sony Computer Entertainment site and straight on to your phone.

Tap into Sony's Video Unlimited and Music Unlimited sites and you'll never be short of entertainment again wherever you roam. You can even share all the fun on your TV straight from your HD mobile via HDMI!

The Sony Xperia S features a superb 12 megapixel camera that can be started in just over a second. You can be confident of capturing that special moment – and then share it on Facebook or in a message.

The 1.5GHz dual core processors do everything at the speed of light, so download and play games, browse the web and watch videos, instead of watching them load .

The The Sony Xperia S smartphone's 4.3 inch LED-backlit HD display comes with a Mobile BRAVIA Engine for enhanced contrast, richer colours and less image noise.

The Xperia S comes with Android 2.3 (Gingerbread) and will be upgraded to Android 4.0 (Ice Cream Sandwich) during the second quarter 2012, so you're guaranteed a cutting-edge experience.

Useful info:

• 4.3" HD touch screen (720 x 1280)
• PlayStation certified
• 1.5GHz processor
• 12 megapixel camera with flash and auto-focus
• 2.3 Android OS due to update to Android 4.0 later this year
• Talk/stand-by time: 7.5 hours/450 hours
• WiFi; 3G; Bluetooth
• USB 2.0
• Facebook, YouTube and Twitter apps
• MP3 player and FM radio
• Weight: 144g
• 32Gb internal memory
• Sony Xperia S smartphone

The HTC Radar is a stylish, intuitive and easy to use smartphone featuring the latest Windows Phone 7.5 Mango operating system.

Using the 3.8" touch screen you can scroll, flick, pinch and zoom your way easily through the menus, websites, photos and much more.

The HTC Radar smartphone is crafted from a single piece of metal, giving it the feel of a top-end phone but it still only weighs 137g and is just 10.9mm thin, so it's beautifully portable to suit your busy lifestyle.

With People Hub, pull together your contacts and social networks into one place, so you can easily follow them and stay connected.

The 5 megapixel camera includes an F2.2 lens, LED Flash and BSI Sensor so can easily shoot great photos and video of life's memorable moments and share them instantly with friends and family.

Voice Search lets you use voice commands from a variety of tasks, from emailing or texting to searching the internet. You can also use your HTC Radar as a sat nav using Google Maps.

Enjoy all your music on the move using the HTC Radar's built-in MP3 player with 8Gb of storage and FM radio.

Useful info:

• Microsoft Windows Phone 7.5 Mango
• 1Ghz processor
• 3.8" capacitive touch screen (480 x 800)
• 5 MP camera with autofocus and LED flash
• Video 720p at 30fps
• 8Gb internal memory
• 3G; WiFi; Bluetooth
• MP3 player and FM radio
• Weight: 137g
• H 121, W 62, D 10.9 mm
• HTC Radar smartphone Sim free - Black