1. Support global voltage and Custom logo on bar lcd display. 2. High-performance Android operating system for bar lcd display, also can use display function. 3. Long life span, 7*24 hours of continuous work, up to 50,000 hours or more. 4. Use professional-grade LCD screen, the video image is brighter and more stereoscopic. 5. Appearance color：White/Silver/Gray for LCD Bar display. 6. Certification: CE, RoHS, FCC, ISO9001,3C etc . 7. With 2mm tempered glass protection.