This is a Geek Squad Certified Open Box Product. See below for more information. TRENDnet's MoCA 2.0 Ethernet Over Coax Adapters, model TMO-311C2K, uses your existing coaxial cables to extend a high-speed building-wide Triple Play network throughout your home or office. These compact MoCA adapters are designed to support MoCA 2.0 deployment for digital TV, High-speed internet, and VoIP single-access subscription service offerings. | Open Box - TRENDnet MoCA 2.0 Ethernet-over-Coax Adapter Kit - 2-Pack