key specifications of Hisense 43‑inch 4K Google TV Quantum Dot ULED 43U6F3:

• Screen Size: 43 inch

• Display Resolution: 4K UHD — 3840 × 2160 pixels

• Display Type / Backlight: ULED with Direct LED backlight, Quantum Dot color tech

• Refresh / Motion Rate: Smooth-motion rate 120 Hz, nominal image refresh frequency 60 Hz

• Brightness: ~ 300 cd/m²

• Contrast Ratio: ~ 4000 : 1

• Viewing Angle: 178° horizontal / 178° vertical

• Color Depth / Gamut: 8-bit + FRC, with wide color gamut support thanks to Quantum Dot tech

• Smart OS: Google TV (Android-based) with built-in streaming apps & Google Play support

• Memory / Storage: 2 GB RAM, 16 GB internal storage

• Audio: 2 × 10 W speaker (20 W total), with Dolby Atmos / Dolby Digital support

• Connectivity / Ports: 3 × HDMI, 2 × USB, 1 × LAN (Ethernet), Bluetooth 5.0, Wi-Fi (dual-band), optical audio out, RF in, AV in, 3.5 mm audio out

• Smart Features: Chromecast / DLNA / Miracast / AirPlay support, voice control with Google Assistant, screen mirroring, OTA software updates

• Physical Specs: Dimensions with stand ~ 963 × 613 × 238 mm; without stand ~ 963 × 566 × 73 mm. Net weight ~ 7.3 kg.

• Power Supply: 100–240 V, 50/60 Hz; standby consumption < 0.5 W.

• Warranty: Panel, spare parts, and service — 4 years (as per seller info)