Dreame Aura Mini LED 4k TV S100. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: QLED, Screen shape: Flat, LED backlighting type: Direct-lit LED. Smart TV. Display brightness: 350 cd/m², Response time: 8 ms, Native aspect ratio: 16:9. Digital signal format system: DVB-C, DVB-T, DVB-T2, DVB-S, DVB-S2. Wi-Fi, Ethernet LAN. Product colour: Black

TCL 115C7K. Display diagonal: 2.92 m (115"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: QD-Mini LED, Screen shape: Flat, LED backlighting type: Mini LED. Smart TV. Motion interpolation technology: PPI (Picture Performance Index) 4600, Display brightness: 3000 cd/m², Response time: 5.7 ms, Native aspect ratio: 16:9. Digital signal format system: DVB-C, DVB-S2, DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black

Dahua Technology LTV40-SD200. Display diagonal: 100.3 cm (39.5"), Display resolution: 1920 x 1080 pixels, HD type: Full HD, Display technology: DLED, Screen shape: Flat. Smart TV. Display brightness: 240 cd/m², Response time: 9.5 ms, Contrast ratio (typical): 5000:1, Native aspect ratio: 16:9. Digital signal format system: DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black