The NETGEAR Nighthawk M1 MR1100 Mobile Hotspot Router in Black is a high-speed AT&T device designed for seamless connectivity on the go. With a maximum LAN data rate and wireless data rate of 1000 Mbps, this unit offers reliable internet access for multiple devices. Featuring dual-band technology and various wireless connectivity options, including Wi-Fi and Ethernet ports, the Nighthawk M1 is a versatile and efficient mobile hotspot modem suitable for users looking for fast and secure internet access.