WG259 uses the high end and hot Mediatek chipset MTK7621A,it performs better and with bigger ram and flash. Stable wireless performance, stronger scalability , the Max transmission rate could be 1200Mbps (2.4G 300Mbps, 5G will be 867Mbps(Max). It also supports 3G/4G(MINI-PCIE module is necessary). It can get the internet not only via WAN Ports and SIM card, but also via the USB port(should mount the 3G/4G network card). It is with 1*USB 3.0 interface, 1*Micro slot, 1*4PIN DC interface power supply (9-36)V voltage.
ZBT-WG259 uses the MT7621 main chipset, is a good perform and high end vehicle wireless router. It is with stable wireless performance, stronger scalability , the Max transmission rate could be 1200Mbps (2.4G 300Mbps, 5G will be867Mbps(Max). And it also supports 3G/4G(MINI-PCIE module is necessary). It can access to the network not only via the WAN Port, 4G Sim card, but also the USB port(should mount the 3G/4G network card). It provides 1*USB 3.0 interface, 1*Micro slot, for extending the storage. It adopts anti-drop 4PIN DC power supply, means that it can support wide voltage(9-36V)