... .2 Level 1 & 2 2.Communication:GPRS,CDMA,WIFI,GPS,PSTN 3.TMS/FTP remote download ... 400 transactions per chargeIntegrated wireless communication MODEM, GPRS/CDMA/WIFI/GPRS&Wi-FiIntegrated PSTN MODEM, supports PSTN ... length TDES; Supports RSA, AESInternal Wireless (Optional)GPRS / CDMA / Wi-Fi/GPS/ GPRS & Wi-Fi, GPS,supports ... , EMV4.2 Level 1 & 2, PBOC2.0 CDMA WiFi POS Voucher Vending Terminal (8110)