It does not need to go inside a pocket. T10 can be clipped on clothes bags or just about anywhere else and fruity colors and light curvature give the product an overall sophisticated and high tech feel. Plus T10 can play music for up to 53 hours with a single AA battery and it comes with a large flash memory that allows the music to play without interruption even when there is an external impact to the player. In addition an FM radio with outstanding reception is included for enjoying the radio at anytime any place. T10 Clip another different way of wearing music. The iRiver T10 has a clever clip attachment which allows you to hang the player on any hook so you can easily hang it on your necklace belt loop and any available loop without causing any intrusion CSTN 65 000 color LCD with colorful GUI The iRiver T10 has a full functional 65 000 colour screen to make navigation easier and to turn your MP3 player into an image viewer Plays up to 53 hours with a AA-size battery No more propriety batteries the T10 uses your standard AA battery which can be purchased at your local supermarket better yet each battery gives you up to 53 hours battery playback hours! That is easily 1 and half months of playback on a single battery. The T10 is your endurance player. Supports music file such as MP3 WMA ASF and OGG Q10 The iRiver T10 supports a mammoth amount of file types. It supports all the popular formats found on the internet which allows you to save time converting and gives you more time playing. FM radio and FM recording reservation Want to listen to your favorite breakfast radio program why not tune it in with the iRiver T10. You can even record it and play it back later Voice Recording With the inbuilt microphone you can record voice and upload it to your PC for editing. This is a great function for lectures and/or interviews Alarm with real-time clock The iRiver T10 has several timing functions built in with its clock. You can set it to automatically power off you can use the sleep timer. With its alarm function you can set it to automatically power on and play your music library or even set it to turn on and start recording your favourite radio program! USB Mass storage class The USB Mass storage you can forget about wasting time with installation of software your machine should recognize the iRiver T10 straight away and create a new drive letter for easy drag and drop. You can even drop your data files onto the T10 USB 2.0 Ultra Fast Data Transfer With USB 2.0 you can transfer your music over in a flash