● No. of Chart: 33 Charts

● Projection Distance: 2.5m-7.0m(5.0m is standard)

● Tilting Angle: 10°up,10°down

● Halogen Lamp: 6v 30w,2500hrs Lifetime

● Chart selection speed: Average 0.3sec

● Auto Power Off: 5-10mins after

● Power Source: AC220-240v,AC110v,50/60Hz

● Dimensions & weight: 265×64×195mm,6Kg