T-Mobile 4G LTE CellSpot Signal Booster (New 2nd Gen)

Compatible Devices: Smartphone
Total Ethernet Ports: 1
Modem Type: Cellular modem

4G LTE CellSpot, Approximately 3,000 square feet
16 simultaneous users (8 on 4G LTE, and 8 on 3G/4G UMTS)
Band 2 (1900 MHz) (V2 model only),Band 4 (2100 MHz) (V1 & V2 models),Includes VoLTE
Any T-Mobile customer within range can connect securely, and connections cannot be blocked. House guests or office staff can use the CellSpot without any extra setup.
Only T-Mobile customers can use the mini tower.
For T-Mobile and non-T-Mobile (BYOD) devices that can connect to the T-Mobile network's 3G, 4G, or 4G LTE

Note: This is a CONSUMER device. Before use, you must register this device with your wireless provider and have your provider’s consent. Most wireless providers consent to the use of signal boosters. AT&T, Sprint, T-Mobile, Verizon and 90 additional carriers have already given consent for all consumers to use this device. Some providers may not consent to the use of this device on their network. If you are unsure, contact your provider. You MUST operate this device with approved antennas and cables as specified by the manufacturer. Antennas MUST be installed at least 20 cm (8 inches) from any person. You MUST cease operating this device immediately if requested by the FCC or a licensed wireless service provider. WARNING. E911 location information may not be provided or may be inaccurate for calls served by using this device. Please note, the four largest carriers, namely, AT&T, T-Mobile, Verizon and Sprint, and more than 90 regional carriers have given a blanket consent to all boosters meeting the new certification standards.