Product name
4g lte usb dongle e397u-53
Lte 4G
Band 4(1700/2100Mhz) and Band 2 (1900MHz)
3G network
(B1/B5) 850/2100Mhz
Speed
Up to 75Mbps download speed
Interface
2D rotating USB connector
Antenna
One External antenna connector
Dimensions:
93 x 35.5 x 15mm