JLE531DA operation video USB simulated RS232 pinpadTime:2020/03/02 Review:360 Category:DOWNLOAD Recommendation JLE541DB plug and play pos pinpd customize “Input Password” JLE541DB plug and play pos pinpd customize R... JLE511DA operation video programmable RS232 pinpad JLE511DA operation video programmable RS232 pinpad JLE541DA plug and play pos pinpad customize “Enter PIN” JLE541DA plug and play pos pinpad customize ... Last Page: JLE541DA plug and play pos pinpad customize “Enter PIN”Next Page: JLE541DB plug and play pos pinpd customize “Input Password”