ViewBoard IFP105UW

Seamless video conferencing with comprehensive 8-mic array
Pen-on-paper writing experience with Ultra Fine Touch Technology, up to 40 touch point
Effortless wireless screen sharing of up to 9 devices with vCast
USB-C ports for enhanced productivity

Optoma UHD55

Cutting-edge RGB triple laser technology and Full HD – Energy saving, vibrant colour and incredible detail
An impressive short throw lens – Bigger screen with same distance and to place the projector closer to the wall
Ultra portable, compact and flexible design with carry bag – Use anywhere, simply point and play
Auto keystone and focus – Automatically adjusts for a clear, sharp and perfectly straight image

First 4K UHD Short-throw Cinema Gaming Projector
Bright Room Design with Brightness 4,000 lumens & 1,200,000:1 Contrast
HDR 10 & HLG Supported for Brightest Whites, Deepest Darks, and Lifelike Colors
Ultimate Gaming Experience supporting lighting-fast 240Hz refresh rate, and low 4ms Input Lag in Enhanced Gaming Mode