| Aspect Ratio: 4 : 3/16 : 9 Lamp: LED Supported Life: 20K Hours Lens: F=125 Color: Red Blue White Keystone Correction: ±15° Input: USB*2 HDMI*2 SD AV/VGA /TV Output: 3.5mm Earphone Projection Size: 30-100'' Projection Distance: 1.07-3.5m Language Supported: Chinese, English, etc. Power Comsumpution: 12W Input Voltage: 12V Temperature: -10-36° Speaker: 2x1W |