55" 4K HDR (3840×2160) ULED Technology Smart tv with built-in WiFi High contrast ratio for "blacker" blacks & brighter colors Crisp 3840×2160 resolution Model no.HA55U7 Screen size: 55 inch Display technology: LED lit Backlight source: LED-1 EDGE Resolution: 3840×2160 Color depth: 8bit+FRC Image refresh frequency: 100 Smooth motion rate: 200 Native contrast ratio: 4000:1 Wide color gamut: Yes Response time:8 USB Port: Yes (2) RF: Yes(1) HDMI: Yes (4) Earphone jack: Yes (1) Optical digital audio output(SPDIF): Yes Brand Hisense SKU 100233698_NP-1020500018 TvResolution 4K Ultra HD (2160p / 3840x2160) Display Size (inches) 55 Model HA55U7

Specifications
Display Size	55.0 (in)
Display Type	LED