TP Link WiFi Internet 3G 4G Router Wireless 4 LAN TL MR3420

TP-Link wi-fi internet router wireless 3G / 4G TL-MR3420 has 4 LAN port and 1 WAN port, support auto-negotiation and auto-MDI/MDIX technology, reset button, wi-fi on / off switch, two omni directional detachable antenna, frequency 2.4 - 2.4835 GHz, local wireless HD video sharing, 300 Mbps speeds, easy one-touch wireless security encryption with the WPS button. Also this TP-Link wi-fi router TL-MR3420 comes with bandwidth control technology.