Simple to connect to with HDMI connectivity the W300 is ideal to be used in a meeting room or classroom. The bright 3000 lumens with 13000:1 contrast means that you can project bright, crystal clear images with superb colors using DLP, Brilliant Color & Dynamic Eco+ technology. The W300 also provides you with energy & cost saving features with an incredible lamp life of up to 10000 hours. It also incorporates a built in speaker, Full 3D technology & wireless capabilities allowing you to present wirelessly from a PC or mobile device with ease, the versatile W300 is the perfect projector for all your display needs.