Item Type: Mini Projector Material: ABS Image Unit: TFT LCD Preset Resolution: 480x360 Supported Resolution: 1920x1080 Projection Size: Approx. 16 to 100 Inches Projection Distance: Approx. 60 to 330cm / 23.6 to 129.9in Aspect Ratio: 16:9/4:3 Screen Sharing Mode: Support for Miracast, USB Wired Projection, for DLNA Lamp: Lighting Diode Power Consumption: 30W (Maximum) Lens: Coated Lens Product Size: Approx. 150 x 85 x 81mm / 5.9 x 3.3 x 3.2in ( Manual Measurement, Slight Error May Exist ) Interface: USB/AUX Interface Color: 16.7M Lamp Life: >20,000 Hours Operation Mode: Manual/Remote Speaker: 42W Network Settings: Support WiFi Remote Control Battery: AAA x 2 (Battery Not Included)1Wired or Wireless: This mini projector can be easily connected to phone or computer via wired or wireless connection, ideal for incredible family entertainment. 21080P HD: This portable projector supports the resolution of 1920x1080, provide vibrant colors and lifelike images, perfect for home, office, meeting and travel. 3Dual Loudspeaker: This phone projector is designed with dual loudspeaker, providing breath taking listening experience. AUX interface allows you to connect to earphone and loudspeaker box, etc. 416 to 100 Inch Projection: This wireless projector provides 16 to 100 inches projection size, projector distance ranges from 23.6 to 130 inches. 5Remote Control: This HD mini projector supports remote control and tripod installation. Small and compact size is portable and space saving.1 x Mini Projector 1 x Power Adapter 1 x Remote Control 1 x User Manual