HF SECURITY: Professional biometric products supplier
Author: huifan Time: 2017-11-20
1. We provide biometric attendance software and SDK for free, when you have any questions for attendance management or develop function, please contact our project team, best solutions will offered for you.
2. Beside that , we also have 24 hours online After-sales Team, any questions about operation or installation or other questions for attendance machine and biometrics products , please contact us.