<br><b>Specifications:</br></b><br>Maximum LED Power: 2 * 4W</br> <br>Green Laser: <1MW </br><br>Power Input: USB DC5V / 2000mA</br><br>Operating Temperature: 14°F ~ 104°F (-10℃ ~ 40℃)</br><br>Projection Coverage: 161~538 ft²(15~50㎡)</br><br>Product Dimensions: 123 * 164 mm </br><br></br><br></br><br></br><br><b>Package included:</br></b><br>1 X Music Starry Projector</br> <br>1 X Remote Controller</br><br>1 X USB Cable</br><br>1 X User Manual</br>