3-in-1-out Mini HDMI Switch 1. Compact size. 2. Auto switching. 3. No power supply. 4. Distribute any of the three input signal to the output port. 5. Manual selection button offered. 6. Signaling rates up to 2.25*3Gbits in support of 1080P display. 7. Super receiver equalization to compensate up to 20m HDMI cable losses. 8. 3dB driver pre-emphasis to compensate for PCB losses. 9. Each port supports HDMI or DVI inputs. 10. HDCP compliant. HDMI 1.3 Dimensions:62mmW*62mmH*19mmD Mass(main unit):40gs