As compact as a credit card, so you can take the R1 with you anywhere. Ultra-thin, allowing you to slip the player into any pocket. Sleek and alluring, the player reflects your taste for a sophisticated style. Do things often slip from your hands? Thanks to the metal casing and hardened glass, you don't have to worry about dents, scratches, bumps, or bruises. The R1 may be small, but it can take a beating. Sure, the music you listen to is rockin', but you know you can make it even more rockin'. With the "Beat DJ" feature, you take on the role of DJ and create your own music mixes - add different sound samples or applause, or "scratch" the tracks with a swipe of your finger in old-school style. You can also change the music tempo and pitch. Be the mix-master you've always wanted to be and transform from listener to creator. This is touch in perfect harmony with our amazing TouchWiz interface. You can place your finger on the touchscreen and feel the screen respond. Glide your fingers across the screen and feel a light click. Experience the turning of pages, the twisting of radio knobs, and the flipping through music albums. Are you in a different mood every day? Then why are you always staring at the same display? Add up to five different home screens to your main screen options and choose the one that best fits your vision. Arrange the icons to your liking. Take a look at your calendar, the clock, or whatever - tilt the screen at an angle between -90° and 180° to your preference. With the R1, you have the freedom of choice.