1)Hdmi Switch,HDMI,swich,0301 2)FCC,CE,RoHS 3)mini 3 in and 1out hdmi switch 4) ... fully support HD 1080P. Hdmi Switch 3 to 1,HDMI,switch:Function: HDMI 1.3 protocol ... formatNeed not.Support audio formatLPCM,Dolby-AC3,DTS7.1,DSDSupport resolutionHDTV1080P/1080i/720P/576P/480P/576i/ ... need longer, you needed HDMI extenderHDMI versionHDMI 1.3HDCP versionHDCP1.2Appearance size 114.5L x 62 ...