3G ('third generation') technology lets you take advantage of more services and faster online connections than you'll find on previous mobile phones.
Wireless technology for connecting your mobile phone to any compatible device, such as a handsfree kit or a laptop. It has a range of a few meters and can even work through walls.
Gone are the days when all you did with a mobile phone was make a call! The digital cameras that come with mobile phones can be either built in or attachable.
Photo quality is measured in megapixels. It's one of the simplest ways of comparing digital cameras: just look for the biggest number!
Tune in to your favourite FM station for a news update, the latest sports results or non-stop music.
Compatibility with other mobile networks. Dual-band will work in most of Europe, Tri-band will also work in much of the USA, while Quad-band is international. Also make sure your UK network offers service in the place you're visiting.
Best known as 'Picture Messaging', MMS is an enhanced form of the conventional text service. You can send photos, short videos, sound clips and extra-long messages to anyone with a compatible phone.
The ability to play digital music, including the popular MP3 format. Look for a phone with a large or expandable memory if you're a real music lover.
A built-in loudspeaker for instant conference calls and handsfree conversations.
A touchscreen is a display which can detect the presence and location of a touch within the display area.
Wireless networking is easier with a built in Wi-fi, meaning you can surf the net easier on your mobile phone.
Windows Mobile is a compact operating system combined with a suite of basic applications for mobile devices.
