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Important parameters -
Product highlights -
after-sale service
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Screen size: 75 inches resolving power: 4K(3840*2160) Panel type: seventy point seven one zero six eight Response time: 8ms HDMI interface: 3*HDMI2.0 USB media play: Video file format: AVI, MP4 >> Operating system: Harmony OS Recommended viewing distance: 4-5m
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OLED TV OLED TV Active lighting, lighter and thinner display, larger viewing angle, can significantly save power, but due to high cost, the price is expensive. -
LED TV LED TV The thin body, relatively low power consumption, high brightness, long service life and large viewing angle are the mainstream choice at present. -
Picture in Picture Picture in Picture On the main screen for normal viewing, insert one or more compressed sub screens at the same time to monitor other channels while viewing the main screen.
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Warranty policy: National joint insurance, enjoying three guarantees service; The warranty period is one year for the whole machine, three years for the main parts, and one year for the remote control and other attached accessories (Main components include: display screen, components, backlight components, high-frequency tuner) -
Customer service telephone: 400-830-8300 -
Specific contents: The after-sales policy of smart screen products strictly implements the national three guarantees law, abides by industry standards, fully respects the rights and interests of consumers, provides all-round service guarantee and solemn commitment for consumers, and Huawei promises to be responsible for repair, replacement or return of goods that are guaranteed by the state or agreed with consumers, Huawei authorized service suppliers shall carry out after-sales service according to this policy. Enter the official website>>