User manual

Preface
Honorable customers,
Thanks for choosing products of this company. OA200, with world cutting edge
technologies—fingerprint recognition, computer communication, as well as
microelectronics, is considered to be combination of three technologies: electronics,
optics and computer communication. It is no doubt that it has become the first choice of
standalone time & attendance for enterprises with its strong function and veracity. Please
read this user manual carefully to have an initial understanding of functions and basic
knowledge of installation, debugging, maintenance, application and management to
better use this product.
Utilizing the state-of-the-art biometric tech, this product will bring unprecedented
reliability, convenience and benefits to the top management of enterprise in HR.
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Summary of content (95 pages)