Allows 4 different HDMI devices (computer, laptop, DVD player, console etc.) display on the same screen (TV, monitor, projector) at the same time. Also allows 4 computers to use 4 USB devices simultaneously: Mouse and Keyboard 5 Display Modes provide extra diversities on the display options. Transmit HDMI signal for up to 100 feet without losing picture quality. Plug & Play, No driver needed. USB Switch: Supports 2 Modes - USB Synchronization Mode: USB devices work on 4 computers at the same time (ex. One Keyboard and Mouse control all 4 computers at the same time); Switch Mode: USB devices work on either one computer once a time. Switch Method: Keyboard - Hot keys. Package comes with 4psc USB A to USB B cables (Use between computers and USB switch). Supported Video Resolutions - 1080P (60Hz & 30HZ)/ 1080i/ 720p/ 576p/ 576i/ 480p/ 480i; Supported Audio Formats - PCM 2.0, Does Not Support: Dolby Digital and DTS; USB 2.0. Warranty & Tech Support - 2 Years Hassle-Free Warranty and Free Lifetime Tech Support.

Product Specification:

HDMI version: HDMI 1.3a

HDCP version: HDCP 1.2; Compliant with DVI 1.0

Support Video Format: 1080p @ 60Hz/ 1080p @ 30Hz/ 1080i / 720p / 576p / 480p / 576i / 480i

Support Audio Format: PCM 2.0

USB Version: USB 2.0

USB Rate: Low Speed - 1.5Mb/s；Full speed - 12Mb/s

Support USB Cable: Standard USB 2.0 male to male cable ≤ 6ft

Power Adapter: Input: AC (50HZ, 60HZ) 100V-240V; Output: DC 12V 2A

Package includes:

HDMI KVM Multi Viewer

4 x USB 2.0 A to B Cables (Use between Computers and USB Switch)

IR Remote Control

12V AC Adapter

User Manual