Thank you for viewing. YAMAHA VoIP router NVR500, equipped with LAN and USB ports. This is a used item. Used for 2-3 years, used indoors. The items in the photos are all that are included. Operation has been confirmed. * Confirmed that the power turns on and the management screen can be operated. Initialized to factory default settings. - Brand: YAMAHA - Model Name: NVR500 - Port Count: LAN port, USB port - Power: 12V 2A - Function: VoIP router - Accessories: Power adapter, stand