Plug and Play Mobile Device Compabitle Wireless Presentation Device HDMI Button Kit for InstaShow™ S
Relentless Innovation. Flawless Presentation InstaShow™ S Plug & Play – Instant Wireless Meeting Solution
BenQ's InstaShow™ S is the wireless presentation solution that lets you share ideas immediately from nearly any device. Allowing up to four users to connect and show simultaneously, InstaShow™ S can boost meeting engagement and enhance collaboration. With InstaShow S, you can start wireless presentation immedialtely once you plug the button into your laptop with no software installation and execution.

Kit contains:
2x HDMI buttons (New cable)
1x Cradle for BenQ InstaShow S

Please refer to: InstaShow S page for more information