Every detail of MX704 is optimized for business. One touch buttons for EcoBlank and QCast on both the remote and the projector make it easy to pause presentations by blanking out the screen or to quickly start wireless Full HD 1080p streaming. And a new control panel keeps all projector controls at your fingertips. The simple plug and play QCast WiFi dongle is even designed to unobtrusively plug into a hidden port, keeping the minimalist design uncluttered. The MX704, which pumps out 4000 lumens of ultra high brightness with only 31dB of sound, even with full power. Silent and brilliant, your presentation will command the audience’s full attention with no distractions.