Reader utilizes optical fingerprint scanning technology to achieve excellent image quality, a large capture area and superior reliability. ItsĬompact design conserves desk space in enterprises, and its professional, modern appearance looks elegant in all business environments. Most of the unique, repeatable fingerprint information is located in the "pad" of your finger, not in the "tip".The DigitalPersona U.are.U 4500 Fingerprint Reader is a USB peripheral perfect for individual desktop users, as well as multiple users in shared environments. Do not poke the window coating with your fingernail or any other item, such as a pen.Never rub the window with an abrasive material, including paper.Do not pour any liquid directly on the reader window.Protect Against the Risk of Damage to Your Fingerprint Reader Gently dab the fingerprint reader window with a cloth that has been dampened with a mild ammonia-based glass cleaner, such as Windex. The fingerprint reader, while tolerant of residues left on the reader, performs optimally when kept clean! Cleaning U.are.U ReadersĪpply the sticky side of a piece of adhesive cellophane tape to the window, and then peel it away, OR People with difficult-to-read fingerprints may wish to press slightly harder, hold their finger on the reader slightly longer, touch their forehead before touching the reader (skin oils aid in readability) or register and use one of their other fingers. Hygiene - Frequent hand washing or use of hand-sanitizers can dry out the skin, making fingerprints harder to read.Environment - Extremely dry environments cause fingers to become dry.Ethnicity and Gender - Some women and ethnicities have very faint fingerprints.
Age - As people age, they lose collagen which makes their fingerprint harder to read.Please contact us if you need additional information.įingerprint scanning is affected by a variety of factors, some that can be controlled and others that cannot:
Please note that some applications and development kits require specific versions of the drivers to be installed. Below is the list of products that are currently known to support this scanner.
The U.are.U 4500 Reader is compatible with many different software development kits and applications. (1) These operating systems are supported by Neurotechnology SDKs.ĭevice manufacturers may have different lists of supported operating systems. U.are.U 4500 Technical Specifications Device name Reads even the most difficult fingerprints.
Reliable performance over the widest population of users. High-quality optics ensure best image every time. Touch it from any direction, it still provides a high quality image and matching performance, perfect for shared environments. Stays where you put it because of a special undercoating. High-quality metal casing weighted to resist unintentional movement. Provides a pleasing presence doesn't compete in low light environments, such as restaurants, or conflict with alarm condition colors, such as in healthcare. Soft, cool blue glow fits into any environment. Here?s a look at just some of its features and benefits: