LG 2D/3D - BD - DVD - CD -Wi-Fi MultiZone Region Code Free DVD 012345678 PAL/NTSC Blu Ray Zone A/B/C. DivX XviD AVI and MKV Playback and Support. 100~240V 50/60Hz Auto Built-in Wi-Fi for easy access to your home's wireless network. LG Music Flow Support This feature allows you to transmit your CD and USB music sources to your compatible LG multi-room audio system 3D Blu-ray and DVD Playback - Enjoy Full HD 3D playback when paired with 3D glasses, 3D content, and a 3D TV (all sold separately). The LG BP550 supports 3D or 2D Blu-rays and DVD movies. Furthermore, this Blu-ray player upscales existing DVDs to near HD quality Private Sound Mode Through the free LG remote app you can wirelessly send audio from the TV to your compatible smartphone and listen to your program through headphones World Wide Voltage 100-240V 50/60Hz Auto Switching System: NTSC/PAL DVD Region 012345678 BD Zone Blu-ray: A/B/C