IR receiver & remote controller are included  You can switch by remote controller our pushing button                                           Features: 1)Support 12-bit Deep Color, full 1080p
2)Multifunctional on switching :intelligent or mechanical
3)Supports with HDMI1.3b.
4)High performance up to 2.5Gbps
5)Supports 25Meters HDMI Cable on both ends of the Switcher (1080p 25M+20M, 1080i 25M+25M)