Smart TV Platform: WebOS, Voice Recognition - Usage In (Search, Web Browsing, SNS), Miracast, US English Voice Recognition, Recording Input Modes: RF / Composite Only, Magic Remote Modes (Universal Control, Point, Wheel, Voice), 2nd Display, eManual, OSD Languages (EN, FR, TH, MA, IN, AR, RU, Kurd, Far, VN, SP, PO, CN, Hindi, Bengali, Telugu, Tamal, Marathi, Urdu, Kannada, Malayalam, Punjabi, Assamese, Subject to Updation Regularly), External HDD Recording Support (Maximum Capacity 2 TB), Live Menu (Channels and Recorded), NFC Tag On, Built-in Magic Remote, Watch and Record (Items Recordable when Watching RF DTV): Composite (STB), (Excluding Copy Protection), Recording Format (External Memory): NTFS, Watch and Record (Items Recordable when using Smart Functions): RF (DTV, ATV), Composite (STB), (Excluding Copy Protection), Internal Memory Recording (Capacity: 3.9 GB), (HD Input - High Definition: 27 inch, Normal: 2.8 inch, SD / Analog - High Definition: 1.42 inch, Normal: 2.51 inch), Normal Recording: 1st MR, Smart Phone Remote Controller (Remote App), Watch and Record (Items Recordable when Watching STB - Composite): RF (DTV Only), Subtitle for DivX (Language): (English, French, Spanish, Portuguese, Italian, Vietnamese, Bulgarian, Russian, Maori, Ukrainian, Kazakh, Thai, Hebrew, Arab, Korean), Motion Eco Sensor, External Device App Download, Intelligent Sensor, Watch and Record (Items Recordable when Watching Media Player - BD, DVD Player): RF (DTV, ATV), Composite (STB), (Excluding Copy Protection), Scheduled Recording, Metallic Design, Launcher (Recent, Home, My Apps), Input Labelling, Smart Energy Saving, Local Key Type: Jogstick, Time Machine, Voice Recognition, Time Shift (On External HDD), Slim Depth and Narrow Bezel, USB Picture (JPEG, JPS, MPO)