Type: 3G Mobile Hotspot /Portable 3G Router3G DC-HSPA+/HSPA/UMTS 2100/900 MHz2G GPRS/GSM/EDGE: 850/900/1800/1900 MHzStartup time: 5sUp to 10 Wi-Fi devices connectionSIM Card type: standard 6 PIN SIM card interfaceMIMO: YesSMS: YesPower button, Reset buttonExternal Antenna Connector: No1500mAh battery: support 6h working time, 300h standby timeEthernet/3G dual link , support WAN/LAN auto redirect21M ultra speed link (21M Downlink / 5.76M Uplink)WIFI 802.11 b/g/n, 2.4GSupport Windows/MAC/ IPhone, iPad / Android and Other Smart Phones and Tablets

: 11 x 7.4 x 3.6 cm