Basic information:
Band: LTE-TDD 2300 MHz
UMTS 2100MHz
EGPRS / GSM 850/900/1800/1900MHz
Peak rate: LTE-TDD: DL / UL 68/17Mbps (Category3)
DC-HSPA +: DL / UL 42/5.76Mbps

MF90 4G Portable Router is the new 4G uFi(unified WiFi)mobile hotspot device, which works for 4G LTE FDD !#!amp!*! TDD networks. MF90 Hotspot is upgraded from the predecessor ZTE MF80 42Mbps mobile hotspot, but MF90 hotspot is much powerful than MF80. As the new category 3 mobile hotspot, MF90 could support peak download speed up to 100Mbps and upload to 50Mbps on FDD networks.
MF90 uFi could support TDD Band 38 !#!amp!*! 40 , which means unlocked MF90 4G Hotspot could work on almost most of the 4G networks in Europe and Aisa. What's more, MF90 LTE Router is backward compatible with 3G and 2G networks. The MF90 supports dual-band 2.4GHz/5GHz WiFi networks, WiFi 2X2 MIMO, and 802.11 b/g/n.
These features makes MF90 Mobile 4G Router one of the most fantastic pocket WiFi for global roaming.

Technical Specificatioins:
LTE-TDD 2300(2600)MHz
UMTS 2100MHz
EGPRS/GSM 850/900/1800/1900MHz
LTE-TDD:DL/UL 68/17Mbps (Category3)
DC-HSPA+: DL/UL 42/5.76Mbps
Wi-Fi 802.11 b/g/n
2x2MIMO, (2.4GHz !#!amp!*! 5.8G)
OS: Win7, Windows XP, Vista, Win8, Mac OS
Support Online Upgrade
Dimensions: 100mm × 58mm × 14.6m
Battery: 2300mAh