Brand New in original box, suport 2300/2600MHz TDD LTE and 900/2100MHz in DC-HSPA.check with AT command^SYSCFGEX:("00","03","02","01","99"),((2000000400380,"GSM900/GSM1800/WCDMA900/WCDMA2100"),(280000,"GSM850/GSM1900"),(3fffffff,"All Bands")),(0-2),(0-4),((a 0000,"LTE2300/LTE_B38_2600"),(7fffffffffffffff,"All Bands"))any query feel free contact me/SpecificationChip platform:MDM9200Form:StickCertification:CE, RoHsOperating frequency(LTE):TDD:2300MHz / 2600MHzOperating frequency(3G):DC-PA+/UMTS 900/ 2100MHzOperating frequency(2G):GSM/GPRS/EDGE 850/900/1800/1900MHzMaximum transmitter:LTE-FDD uplink 39Mbps, downlink 68Mbps @20M BandwidthDimensions:100mm x 35mm x 13.8mmWeight:<40gReceive Diversity:900/2100MHzMicro SD card slot:YesExternal Antenna interface:YesSystem requirement:Windows XP SP2/SP3, Windows Vista SP1/SP2, Windows 7Mac OS X 10.5/10.6/10.7 with latest upgrades