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Two small wireless buttons and a charging cradle on a dark surface

BenQ

BenQ 5J.JF828.A60 InstaShow Button Kit projector accessory

SKU CH-BB1D-B634K MPN 5J.JF828.A60

Adds two wireless HDMI buttons and a charging cradle for instant, driver-free screen sharing from any device, weighing 2.75 lbs

  • Plug-and-play sharing with no driver installation required
  • Supports any OS or hardware platform for universal compatibility
  • Two HDMI buttons and one cradle expand presenter capacity
  • Auto channel selection keeps presentations running smoothly
  • Video and audio transmitted together from HDMI sources

Add Two HDMI Sources

The BenQ InstaShow Button Kit adds two HDMI transmitter buttons to an existing InstaShow WDC10 system, letting extra presenters share content from any HDMI device without installing software or drivers. Each button connects instantly and works across any operating system or hardware platform. The kit includes a charging cradle that keeps both buttons powered and organised. Ideal for meeting rooms that regularly host multiple speakers.

Plug Into Any HDMI Output

Each button plugs directly into a laptop, tablet, media player or other HDMI source and pairs with the host receiver already installed on the projector or display. No network configuration, driver installation or software maintenance is required. Presenters switch the active video feed with a single press, while auto channel selection avoids interference in busy RF environments. The kit frees the host system from cable swapping and supports simultaneous audio and video transmission.

Charging Cradle Included

The supplied cradle charges both buttons when not in use, removing the need for separate power adapters or USB cables. Buttons sit securely in the cradle, reducing clutter on the conference table and ensuring they are ready for the next meeting. No additional accessories or software licences are bundled with this kit.

How it compares

Measured against everything we stock in Projector Mounts & Add-Ons, at today’s prices. Recalculated every night.

Price $368.99
Pricier than about 90% of the 5,120 comparable items (median $52.99).

Specifications

Size & build
Shipping weight3.36 kg
Package size254 × 76 × 25 mm

Questions about this item

How many extra HDMI sources can the InstaShow Button Kit add to my projector?

The kit includes two buttons so you can connect two additional HDMI sources and switch between them with a single press.

Does the button kit need mains power or active cooling when running all day?

It is a passive HDMI accessory with no fan or external power supply, so it adds no noise, heat or power draw during continuous use.

What must my projector already have for the InstaShow buttons to work?

Your projector needs an available HDMI input and must be paired with the InstaShow host receiver that the buttons communicate with.

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