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 Micro size SIM Card The sim card does not come included, you will need to contact your Network Provider to acquire your complimentary Sim card (Free from most Carriers with activating of an account).

WHAT NETWORK FREQUENCIES ARE SUPPORTED BY THIS DEVICE: The Hotspot supports Bands FDD LTE: B2/4/12. WCDMA: B1/2/4/5 GSM: B2/3/5/8. Please contact your Network provider and inquire whether they support these bands in your area to ensure the device will work Properly

WELL, HOW LONG CAN IT LAST ME: A removable 1,800mAh battery that lasted for 6 hours of continuous streaming in our tests that's reasonable for a Small slick hotspot as well as a STANDBY TIME of 300 hours.

WHAT DOES UNLOCKED REALLY MEAN: Unlocked devices are compatible with GSM carriers the kinds 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).

PSA: Max charging time is 10 hours. Do not leave device plugged in once it has been fully charged. Overcharging the battery may lead to overheating and battery malfunction. !!!NO CONTRACT NO COMMITMENTS!!!: This is your Hardware NO need to commit to any network (WILL NOT WORK ON VERIZON OR SPRINT),