2020激安通販 Lumens) 20 IN, (USB/TV/AV Player DVD Built-in with Projector LED Multimedia B07BL2BZWP -ポータブルDVDプレーヤー

20 Ansi Lumens
100: 1 Contrast Ratio
Long lamp Life
Built-in DVD Player, USB Port, TV, and AV Inputs
Ideal for classrooms, conference rooms, mobile business presentations and home entertainment