This is a 2018 model. Operation has been confirmed. The TV stand is included, but please let me know if you don't need it. The screen has scratches, but there are no issues with viewing. Please check the photos. The original remote control is broken, so I have purchased a replacement. Please check the photos. Screen size: 55 inches Resolution: 3840x2160 Panel type: IPS panel HDR format: HDR10 Dolby Vision: HLG Video processing engine: α7 Intelligent Processor Backlight: Direct-lit LED backlight Screen split (2-screen function): Yes High-speed function: TruMotion 240 Price per inch: - Tuners: Terrestrial digital: 2 BS digital/110-degree CS digital: 2 Recording/playback function: Recording function: External HDD Video streaming services: YouTube: Yes Amazon Prime Video: Yes Netflix: Yes DAZN: Yes Hulu: Yes Network: Wired LAN: Yes Wireless LAN: Yes Bluetooth: Yes Wi-Fi Direct support: Yes Convenient features: Smart speaker integration Google Assistant Connection terminals: HDMI terminals: 4 ARC support: Yes USB terminals: 3 (rear, side) Basic specifications: Viewing distance (approximate): 1 m Power consumption: 170 W Standby power consumption: 0.5 W Remote control (voice control): Yes Sound quality performance: Dolby Atmos: Yes Effective audio output: 40 W Number of speakers: Full range: 2 Woofer: 2 Size: Width x Height x Depth 1232x778x248 mm Weight: 18.5 kgs