The U.are.U 4500 Reader is a USB fingerprint reader featuring an elegant, sleek design with a soft, cool blue glow and, of course, the unsurpassed performance DigitalPersona is known for. Made for power-users and shared environments, the 4500 is the natural choice for those that want and need the very best. Here’s a look at just some of its features and benefits:
| Blue LED | Soft, cool blue glow fits into any environment. Provides a pleasing presence; doesn't compete in low light environments, such as restaurants, or conflict with alarm condition colors, such as in healthcare. |
| Small form factor | Conserves valuable desk space. |
| Rugged construction | High-quality metal casing weighted to resist unintentional movement. |
| Special undercoating | Stays where you put it because of a special undercoating. |
| Rotation invariant | Touch it from any direction, it still provides a high quality image and matching performance, perfect for shared environments. |
| Excellent image quality | High-quality optics ensure best image every time. |
| Works well with dry, moist, or rough fingerprints | Reliable performance over the widest population of users. Reads even the most difficult fingerprints. |
