Brand name: haier
display size: 50"
display backlight dled
operating system: android 9.0
hdr (high dynamic range imaging) hdr
product type: android tv
display resolution: 3840 x 2160p
aspect ratio: 16:9
refresh rate: 60 hz
processor cores quad core
connectivity technology: bluetooth/wifi/wireless
hdmi port 4 port hdmi
connectivity port hdmi/usb/av in/rj-45
speakers dolby digital audio (2 x 10w)
specialfeatures hdr, remote voice control, smart ai+
pre-installed apps google play store, netflix, youtube, chromecast, google assistant
enclosure color charcoal black
power source 100 - 240 volts
1 year warranty