AT&T Wireless ZTE Velocity 2 Unlocked | 4G Mobile WiFi Hotspot | LTE Cat13 Speed Up to 600 Mbps | Usage Up to 12 Hours | Portable Travel Router | Bundle Includes AT&T Sim Card - EVDO-LINK MF985

• ************************************* Need to Buy Your own Data Plan ************************************* DOES THIS DEVICE NEED A SIM CARD: Yes, it does. Being that this device is GSM unlocked it will work on any GSM Network with a Nano size SIM Card. The sim card comes included. FYI Firmware Updates will only be available over the Air with an Active AT&T Sim card. If you will be using this device with a Network Other than AT&T you will need to contact your Network Provider to acquire your complimentary Sim card which comes free from most Carriers with activation of an account. WHAT NETWORK BANDS AND FREQUENCIES ARE SUPPORTED: LTE bands 2/4/5/17/29, 30, 36 and UMTS HSPA 850/1900/2100. As well this device can provide WIFI: Dual-Band WiFi (2.4GHz or 5GHz) This variation of bands give it the ability to roam on LTE in many foreign countries, including all of Europe and much of Asia. HOW LONG DOES THE BATTERY LAST: The battery has 3,000mAh which in a Usage time frame means 12 solid hours of streaming at 4G LTE speeds. As well it has a Standby time of up to 10 days before you need to recharge the battery. WHAT I GET OUT OF THE BOX: Well this device has a Single-Core Qualcomm MDM9240 Processor giving it the ability to Connect up to 10 devices simultaneously with Separate Guest WiFi to ensure security as well it will come with a charger and a manual all you need to do is insert your active sim card and you are good to go. WHAT DOES UNLOCKED ACTUALLY MEAN: Unlocked devices are compatible with GSM carriers that use SIM Cards for Service like AT&T and T-Mobile as well as with GSM SIM cards (e.g. H20, Straight Talk, and select prepaid carriers). Unlocked Devices will not work with CDMA Carriers the kinds that don't use sim cards for service like Sprint, Verizon, Boost or Virgin (contact your network provider prior to purchasing for verification that they support GSM frequencies).