Maxwell Horizon MWHZNPSL Portable Projector, 4K Video Support, 720p Native Resolution, 400 Lumens, Hi-Fi Sound System, Digital Keystone Correction, Built-in Speakers, 1 Year Warranty

Native Resolution: 1280 x 720 (HD) Maximum Resolution Support: 3840 x 2160 (4K) Brightness: 400 Lumens Form Factor: Portable / Compact Keystone Correction: Corner Keystone Correction Video Support: 4K Video Support Audio: Built-in High-Fidelity Sound System Speakers: Integrated Speakers