Product attributes:Power supply: regular version, RFID versionPower supply method: USBAdditional features: BluetoothIntelligent control: does not support intelligent controlInstallation method: desk mountedPower interface: TYPE-CInput voltage: DC5VInput current: DC2ANumber of lamp beads (PCS): 1 PCSLight source color: white lightMaximum output power: 10WControl method: Physical button control * 3 (respectively on/off, timing setting key, and speed setting key)Focusing method: Based on the current projection clarity, adjust the knob by rotating the lens forward and backward to make the image projected onto the projection surface clearer.Projection method: Film projectionProjection distance: 2-5m/6.56-16.4 ftProjection area: When the product is 3 meters away from the projection surface, the projection area is 12.5 square meters, and so onLanguage of the manual: Chinese, English, German, French, Italian, Spanish, and Japanese. Default EnglishWorking temperature: -20~50 ℃/-4~122 ° FStorage temperature: -20~60 ℃/-4~140 ° FUsage environment: Used indoors in dark environmentsPackaging method: Color box packagingNet weight of product: 200gColor box size: length 145 * width 145 * height 115mmRegular Style: normal plug-in useRfid Payment: with voice announcement, such as inserting a disc that will voice announce the source of the disc, etc
