T-Mobile Samsung SM-V100T LTE 4G - Wireless Broadband Hotspot Pro 1. Battery-powered MOBILE WiFi Hotspot (LTE/4G: 150Mbps - WiFi: a/b/g/n - connections: up to 10 users) 2. USB-Tether, WPS technology for additional wireless connection protection 3. Battery Pack with built-in micro USB CABLE to charge the battery (3100 mAh) and other products (phones, tablet, etc) 4. Manage your MicroSD by slidding it in the Hotspot and connect the Hotspot to a computer. The driver should appear in your "My Computer" folder. 5. Secured Local Content Broadcaster (through shared content technology to share files in a network) Note: When you connect your Windows computer to a network, Microsoft asks if you want to access files shared on the secure network (picture, photos, videos); this is it. Safely access documents on a dedicated microSD (not included) in your hotspot (see manual for details) and enjoy safely accessing secured files you work on a daily basis but want OUT of your computer and cellphone (in case they break) for back-up and administrative purposes.