This dongle is not only a 4g modem, it can work like a wifi router, its function is very similar to huawei 3372 wifi modem. When plug it to a power adapter or mobile power. It could broadcast wi-fi signal and allow you to securely connect up to 5 devices, including tablets, computers, mobile phones and gaming devices, to the 4g mobile network or when you're on the move via wi-fi and 1 via usb interface.
The actual wi-fi support is 802.11 b/g/n, up to 10 devices.
Lte fdd tdd: band1(2100 mhz)/band3(1800 mhz)/band5(850 mhz)/band7(2600 mhz)/band 8(900mhz)/band 20(800 mhz)/band38(2600 mhz)/band40(2300 mhz)/band41(2500 mhz)* dc-hspa+/hspa+/umts: band1(2100 mhz)/band5(850 mhz)/band8(900 mhz)* edge/gprs/gsm: band3(1800 mhz)/band 8(900 mhz)