KuWFi Smart Moblie WIFI hotspot 3G router with sim card slot with Power Bank 2200Mah Portable WiFi 3G Wireless Router Support 2100MHZ network Power bank 3G wifi Router with SIM Card Sot Wi-Fi 802.11g,Wi-Fi 802.11b,Wi-Fi 802.11n 3G wifi Router with sim card slot High Quality Outdoor/Travel/Home Multifunction Portable Wireless Hotspot Mifi 3G WiFi Router with SIM Card Slot and Power Bank The first smart router in the world, base on the Android system, support APP developed. Built-in 2200mAh battery, can be used as power bank, provide power to mobile devices Amazing small size, beautiful shape and artful design, easy to carry with.