This listing is for a lot of 3 Motorola/AT&T NVG510 Modem & WiFi Routers. All units were pulled from a working environment, power tested, and power on as they should. They each require a 12V 2A AC adapter, 3 are included with purchase. There are light signs of wear on all units from previous use. All photos are of the items that you will receive. We do not provide tech support or any software that is not already installed on these devices. If you have any questions feel free to contact me.