ZK4500 Fingerprint Reader is a USB fingerprint sensor designed for use with Digital Personas U.are.U. applications and developer tools. The user simply places his/her finger on the glowing sensor window, and the device quickly and automatically captures the fingerprint image.

Features:
SENSITIVE SENSOR: High-performance, maintenance-free optical fingerprint sensor. Any finger at any time. The product uses optical fingerprint scanning technology to provide excellent image quality and product reliability.
HIGH-QUALITY MATERIAL: High-quality industrial-grade ABS plastic material with scratch-resistant surface texture. Removable counterweight bracket. High-speed USB interface, LED indicates device status. Provide SDK for secondary development.

Specification:
Model: ZK4500
Material: ABS Plastic
Pixel Resolution: 500 dpi
Fingerprint Sensor: Optical
Image Size: 280*360 pixel
Sensing Area: 15mm*18mm
Supply Voltage: 5.0V +/- 0.25V supplied by USB
Supply Current Scanning: 170mA (type)
Supply Current Idle Mode: 120mA (type)
Supply Current Suspend Mode: 2mA (max.)
ESD Susceptibility: >15 KV
Image Data: 8-bit grayscale
Operating Temperature: 5~35℃
Operating Humidity: 20%-80% (non-condensing)
Storage Temperature: -10~60℃
Storage Humidity: 20%-90%(non-condensing)
Standards Compliance: FCC Class B, CE, VCCI
Applications: for desktop PC security, mobile PCs, custom applications, home and Office Use.

Package list:
1 * USB Fingerprint Reader
1 * CD Driver