... , MMS, e-mail and data Max 8 Ports Modem Pool - USB with wavecom module GSM/GPRS: 900/1800 or ... , support for the size of SIM card; 3,ports support hot-swapping; 4,a separate module can be ... MMS per hour Accessories: power cable, data cables, USB Cable, 16 antennas, and CDProduct Code: USB2.016USBMODEMPOOL16 ... , support for the size of SIM card; 3,ports support hot-swapping; 4,a separate module can be ...