HARDWARE FEATURES Interface 1 micro USB port for power supplySIM card slotMicro SD card slot Button Power On/Off ButtonMenu Button Power Supply Internal 2550mAh Rechargeable Battery Antenna Internal Antenna Network Type FDD-LTE Cat4 (800/900/1800/2100/2600MHz)DC-HSPA+/HSPA/UMTS (900/2100MHz)EDGE/GPRS/GSM (850/900/1800/1900MHz) Data Rates DL: 150Mbps, UL: 50Mbps Dimensions ( W x D x H ) 4.2 × 2.6 × 0.6 in. (106 × 66 × 16mm) Micro SD Card Reader Up to 32GB Screen Display Traffic statistics, Wi-Fi status, user numbers, network type (2G/3G/4G), signal strength, Internet connection status, messages, battery meter. WIRELESS FEATURES Wireless Standards IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n Frequency 2.4GHz & 5GHz Transmit Power <20dBm Wireless Security Support WPA-PSK/WPA2-PSK,Wireless MAC Filtering, Enable/Disable SSID Broadcast DHCP DHCP server, DHCP Client List OTHERS Certification CE, RoHS Package Contents LTE-Advanced Mobile Wi-Fi M7350Micro USB CableMicro to Standard SIM Card AdapterNano to Standard SIM Card AdapterPower AdapterQuick Installation Guide System Requirements Windows 8/7/vista/XP, Mac OS, Android, iOS, Windows Phone