The M7450 supporting the 4G LTE network LTE-A Cat.6, which is used Carrier Aggregation. This advanced technology merges the fragmented LTE band into a "virtual" wider band to increase the data rate, ,to provide fast 4G speeds of up to 300 Mbps. You can enjoy HD movies without interruption, downloading files in seconds, and smooth online gaming. The M7450 provides selectable dual band Wi-Fi, 867 Mbps at 5 GHz or 300 Mbps at 2.4 GHz. It can easily share a 4G/3G connection with up to 32 wireless devices like tablets, laptops, and mobile phones at the same time. With this convenient companion, you can share your Wi-Fi with your friends everywhere. M7450 is equipped with a powerful 3000 mAh battery. On its own, it can work effortlessly up to 15 hours at full capacity and stand by for over 900 hours. M7450 can be recharged via a micro USB cable connected to a laptop, portable charger or adapter for endless hours of 4G sharing.