便携式投影仪
 产品介绍 Working Stage: 285 x 285 mm
Elevation Angle: 40~65 degree Power Supply: 110/220/240V 50/60Hz High-Low Lamp Switch for economy Thermal Switch for auto-protection Lamp Changer in case of burn-out Low Noise Cooling Fan for cooling |
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产品介绍 Working Stage: 285 x 285 mm
Elevation Angle: 40~65 degree Power Supply: 110/220/240V 50/60Hz High-Low Lamp Switch for economy Thermal Switch for auto-protection Lamp Changer in case of burn-out Low Noise Cooling Fan for cooling |