S2 500 LMN USB-C Portable LED Projector Features: ZenBeam S2 with 500-lumen light output and 720P (1280 x 720) with 100% NTSC color space coverage it can provide crisp and bright image. Maximize big-screen thrills in minimum space with short-throw that require as little as 40" (1m) to project stunning 120" (3m) images Up to 500 lumens light output with 720p native resolution, 100% NTSC color saturation short thro lens provides 40" @1m to 120"@3m projection As a portable power backup (6000mAh) to charge mobile devices (ECO mode: 3.5 hours) Fast 3 sec. Auto focus and 2D Keystoneadjustment with Corner Correction Offer a comprehensive set of connectivity: USB-C (signal input and power deliver), USB output, wireless mirroring, and HDMI.Palm size and lightweight (497g) Specifications: Dimensions: H:3.5 x W:12.0 x D:12.0 cm Colour: Black Guarantee:2 Years Batteries Required: Yes Model Number: 90LJ00C0-B00520 Self Assembly Required: Yes