Mini Portable 4K Projector, 3000 Lumens, 2+16G 5200mAh 60W WIFI Android 9.0, Touch Interaction, with Touch Stylus, Y2 White&Black

This is a smart projector that can be used as a mobile electronic whiteboard anytime, anywhere
Scenes to be used:
Children's education, interactive entertainment, small conference rooms, home theater, outdoor entertainment.

Resolution: 1920*1080p
Brightness: 150ANSI lumens
Display technology: LCD full sealed packaging light machine
Light source: LED bulb
LED lantern source life: 20,000-30,000 hours
Focus: Manual focus
Memory: 2+16G
Screen correction: automatic gradient correction+four -point trapezoidal correction
Differential function: touch interactive function
Bare machine size: 11*13.5*15cm
Bare machine weight: 1.05kg/1.65kg (battery version)
Speaker: 3W*2
wifi: 2.4g & 5G
Battery capacity: 2600 mAh
Projection size: 50-100 inches
Interface: HDMI*1, USB*1, DC*1, AV headphone jack*1