VISIONTEK Electronic Voucher Distribution 12E (EVD) application software administers the online process of credit top-up of airtime. No more hassles of logistics like printing, dispatching, stocking, availability and tracking of the recharge cards. Simply Install the VISIONTEK EVD software at the server and manage the selling of mobile top up and recharge to different wireless handheld POS terminals installed at various retailer locations. VISIONTEK EVD 12E application with a multitude of options simplifies the process of Prepaid Recharge with centralized control of information and real time reports. It improves Operator efficiency, generates additional revenue and provides clearly better services to the subscriber.