TP-Link Portable Battery Powered 3G/4G Wireless N Router

Interface             1 10/100Mbps WAN/LAN port, USB 2.0 port for 3G/4G modem, a micro USB port for Wireless Standards     IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Frequency             2.4-2.4835GHz
Signal Rate             Up to 150Mbps
EIRP                     <20dBm
Operating Modes     3G/4G Router, Travel Router (AP), WISP Client Router