Digital Persona U.are.U 4500 USB Fingerprint Reader

The U.are.U 4500 fingerprint reader utilizes optical fingerprint scanning technology for superior image quality and product reliability.

Digital Persona U.are.U 4500


5.00 out of 5 based on 3 customer ratings
(3 customer reviews)

Out of stock

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  • USB fingerprint reader with superior ESD resistance.
  • Utilizes optical fingerprint scanning technology.
  • Works well with dry, moist, or rough fingerprints.
  • STQC and FIPS 201 PIV certified.

U.are.U 4500 Description

The DigitalPersona U.are.U 4500 Fingerprint Reader is a High Durability, elegant, powerful fingerprint identity machine. With an executive-class look and feel, the U.are.U 4500 reader is perfect for power users and shared environments. Its design is sleek and compact to conserve valuable desk space but it stays right where you put it because of its nice heft and special undercoating.Bayometric. offers a wide variety of biometric security devices such as DigitalPersona U.are.U 4500 USB Fingerprint Reader.

Software developer and system integrators can use U.are.U 4500 reader with fingerprint reader software to develop customized fingerprint matching software solutions. DigitalPersona U.are.U 4500 USB fingerprint scanner is an ideal reader for most biometric security systems.Whether you are an enterprise customer, a system integrator or a home user, U.are.U 4500 readers provide a natural extension to your security system and applications.

U.are.U 4500 Features

  • U.are.U 4500 is a rugged fingerprint reader. It works equally well with dry, moist to rough fingerprints. It features blue LED lighting and has a small form factor.
  • It’s integration with applications is enabled through the U are U SDKs. It is compatible with most of the U are U SDKs available in the market. This eases the development and deployment of applications which use the U.are.U 4500 as their fingerprint reader.
  • The image quality of scanned fingerprints is excellent. It features counterfeit finger rejection which is quite handy for fraud-detection. On the same lines it features latent print rejection as well. The fingerprint data is secured via encryption. U.are.U 4500 boasts of superior ESD resistance and is rotation invariant.

U.are.U 4500 Specifications

Weight 105 grams
Interface USB 2.0 Full-speed High Power Device
Pixel resolution 512 dpi (average x, y over the scan area)
Scan capture area 14.6 mm (nom. width at center) 18.1 mm
(nom. length)
Grayscale 8-bit (256 levels of gray)
Reader size (approximate) 65 mm x 36 mm x 15.56 mm
Compatible with USB 1.0, 1.1 and 2.0 (Full Speed)
Standards Compliance FCC Class B, CE, ICES, BSMI, MIC, USB, WHQL

Supply Voltage 5.0V ±5% supplied by USB
Supply Current—scanning < 100 mA (Typical)
Supply Current—idle mode  120 mA (Typical)
Supply Current—suspend mode < 0.5 mA (Maximum)
ESD Susceptibility >15 kV, mounted in case
Temperature, Operating 0 – 40 C
Humidity, Storage 20% – 90% non-condensing
Scan Data 8-bit grayscale

U.are.U 4500 Applications

  • Desktop PC security
  • Custom applications
  •  Mobile PC security

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3 reviews for Digital Persona U.are.U 4500

  1. 5 out of 5


    We bought this scanner on the recommendation of one of your sales persons. The Digital Persona fingeprint scanner has been a great choice as it works very well with dry fingerprints as well.

  2. 5 out of 5


    I have tested many fingerprint scanners. The Digital Persona U.are.U 4500 scanner is really good scanner for the price.

  3. 5 out of 5


    We have deployed over 100 u.are.u 4500 scanners and all are in excellent working order. Postage from bayometric is incredibly quick.

Only logged in customers who have purchased this product may leave a review.

Just Some of Our Happy Clients

You have been great. We purchased biometric readers from Bayometric based on price. We were contacted by Bayometric to insure the readers would meet our needs. Our order was received promptly without issue. I would purchase from Bayometric again without hesitation.- Ben Wing, Rockiingham County

Success Stories

Bayometric’s tried and trusted fingerprint identification technology has been seamlessly incorporated into various existing security environments, providing unmatched security solutions to customers in different verticals world-over.

Ultimate Defense choose Bayometric’s ATF Live Scan

Ultimate Defense chooses Bayometric’s ATF Live Scan software for ATF eForm 4 processing for the transfer of firearms and other NFA items.

Buffalo Valley Arms Picks Bayometric’s Fingerprint Scanner

Buffalo Valley Arms an FFL dealer based in Moran WY, picks Bayometric’s NFA-approved fingerprint scanner.

Scaled Composites Adopt Secure Web Fingerprint Transmission

Scaled Composites LLC adopted Bayometric’s Secure Web Fingerprint Transmission (SWFT) system for employees’ security clearance.

Otter Tail County Sheriff’s Office Adopts Inkless Fingerprinting

Otter Tail County sheriff’s office adopts Bayometric’s live scan software for inkless fingerprint processing.

Great Warranty

All our products come with one year warranty. For items within the warranty period, our policy is simple and uncomplicated.

Best Price Guarantee

Our prices are unbeatable. Our ‘lowest price guarantee’ ensures that our customers get the lowest competitive price in the market.

Worldwide shipping

No matter where you are located, we will deliver to your doorstep. International customers save upto 60% on shipping costs.