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 LG OLED55C7V, 139,7 cm (55"), 3840 x 2160 पिक्सल, OLED, स्मार्ट TV, वाई-फाई, चांदी LG OLED55C7V. डिस्प्ले विकर्ण: 139,7 cm (55"), डिस्प्ले रिज़ॉल्यूशन: 3840 x 2160 पिक्सल, HD प्रकार: 4K Ultra HD, डिस्प्ले तकनीक: OLED, स्क्रीन का आकार: समतल. स्मार्ट TV. मूल अभिमुखता अनुपात: 16:9. डिजिटल सिग्नल प्रारूप प्रणाली: DVB-C, DVB-S2, DVB-T2. वाई-फाई, इथरनेट LAN. उत्पाद का रंग: चांदी