Smart Shop Online via Amazon offers the Portta 3-Port High Speed HDMI Switcher, model no. PET0301S, for $6.66 with free shipping. That's the lowest total price we could find by $5. It routes high definition video and audio signals to high definition displays. This switch features 1080p and 3D support, key-press switching function, and up to a 2.5Gbps data transfer rate.