Huawei E5576-325 4G LTE CAT4 Mobile Router Features Pocket-Size, Impressively Lightweight HUAWEI Mobile WiFi 3s is small and lightweight at only 72 g. You can easily carry it around and access Wi-Fi at home, in the office, on trips or anywhere you go. Easy & Fast Wi-Fi Just insert a SIM card and you will get up to 150Mbps high-speed Wi-Fi with HUAWEI Mobile WiFi 3s. You can video chat, stream music or watch movies while traveling, just like if you were in your living room. Stay Connected Together Capable of connecting up to 16 Wi-Fi devices, HUAWEI Mobile WiFi 3s allows you to share internet with your friends and family, and enjoy your time with them. It also lets you use your phone, tablet and other Wi-Fi devices at the same time. Lasting Power and Fun HUAWEI Mobile WiFi 3s is built with a powerful 1500 mAh battery, and its intelligent battery saving mode makes it more energy efficient. You get enormous power in a compact body which allows you to play for longer on the go. Expand Your Wi-Fi Coverage Connect HUAWEI Mobile WiFi 3s to the router in your home to boost the existing Wi-Fi signal and deliver coverage to more spaces. You can stream music on the balcony while soaking up the sun or watch your favourite shows online in your cosy bedroom. Technical Specification Battery Capacity (Typical): 1500 mAh Battery Life: Up to 6 Hours Standby Time: Up to 350 Hours Interface: Micro USB/SIM (2FF) Frequency Band: 2.4 GHz, 150 Mbps 4G/3G