... quickly updating target content, more details please visit user manual. 6. Vandal proof, wear-resistant and dustproof function7. ... Time8msPanel LifeAbove 50,000 hours 2. Compatible file formats: Operation SystemLinuxFile Format BMP, JPEG, GIFAudio formats MP3, WMAVideo ... 7. Accessory Power Adapter DC 12V, 13.5WRemote ControllerOperation Manual 8. Others: Casing material: Plastic (ABS+PC) Installation ...