The DLNA Certification and Logo Program is designed to ensure that DLNA Certified products have implemented the features necessary to comply with the DLNA Guidelines, and that they will in fact interoperate with other similar devices when connected to those devices in a consumer's home environment. The DLNA Certification and Logo Program enables companies to certify their products through a well-defined and rigorous process. Y Hisense LHD32K20WEU, 81.3 cm (32"), HD, 1366 x 768 pixels, 16:9, Flat, 1366 x 768 Hisense LHD32K20WEU. Display diagonal: 81.3 cm (32"), HD type: HD, Display resolution: 1366 x 768 pixels. Product colour: Black, Panel mounting interface: 100 x 100 mm. Video formats supported: AVI, H.263, H.264, MKV, MP4, MPEG2, MPEG4, Audio formats supported: MP3, WMA, Video apps: YouTube. Width (with stand): 735.7 mm, Depth (with stand): 200 mm, Height (with stand): 493 mm. Energy efficiency class (old): A