10 Best 120hz 4K TV for Gaming in the UK 2025

Updated on 02/08/2025
#1
LG OLED55C45LA 55-Inch OLEDevo 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]
LG OLED55C45LA 55-Inch OLEDevo 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]
LG OLED55C45LA 55-Inch OLEDevo 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]
LG OLED55C45LA 55-Inch OLEDevo 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]
LG OLED55C45LA 55-Inch OLEDevo 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]
LG OLED55C45LA 55-Inch OLEDevo 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]
LG OLED55C45LA 55-Inch OLEDevo 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]
LG OLED55C45LA 55-Inch OLEDevo 4K UHD Smart TV, (α9 AI Processor Gen7, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]
LG
23% Off
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  • 4K OLED evo technology with self-lit pixels for improved contrast and accurate color representation
  • α9 AI processor enhances picture and sound quality
  • webOS provides access to multiple streaming services and connectivity options
  • Ultra slim design with minimal bezels and a sleek stand
  • Supports Dolby Atmos and Vision, as well as variable refresh rates and G-sync/Freesync compatibility
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  • 4K OLED evo technology with self-lit pixels for improved contrast and accurate color representation
  • α9 AI processor enhances picture and sound quality
  • webOS provides access to multiple streaming services and connectivity options
  • Ultra slim design with minimal bezels and a sleek stand
  • Supports Dolby Atmos and Vision, as well as variable refresh rates and G-sync/Freesync compatibility
#2
Value for Money
10% Off
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  • Quantum Dot technology with 4K Ultra HD resolution (3840x2160) and a 144Hz refresh rate, supporting Dolby Vision IQ and multiple HDR formats.
  • 40W 2.1 channel speakers with a built-in subwoofer and support for DTS Virtual:X and Dolby Atmos for an immersive audio experience.
  • Gaming features include 144Hz VRR, Auto Low Latency Mode (ALLM), and FreeSync Premium with Dolby HDR support.
  • Connectivity options feature dual-band Wi-Fi, Bluetooth 5.0, USB ports, and multiple HDMI 2.1 ports for diverse device compatibility.
  • Smart TV functionality with VIDAA U7.6 OS, Alexa integration, and access to various streaming applications.
  • TÜV Rheinland certified for low blue light, ensuring user safety, along with eco-friendly features and a 2-year warranty from Hisense.
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  • Quantum Dot technology with 4K Ultra HD resolution (3840x2160) and a 144Hz refresh rate, supporting Dolby Vision IQ and multiple HDR formats.
  • 40W 2.1 channel speakers with a built-in subwoofer and support for DTS Virtual:X and Dolby Atmos for an immersive audio experience.
  • Gaming features include 144Hz VRR, Auto Low Latency Mode (ALLM), and FreeSync Premium with Dolby HDR support.
  • Connectivity options feature dual-band Wi-Fi, Bluetooth 5.0, USB ports, and multiple HDMI 2.1 ports for diverse device compatibility.
  • Smart TV functionality with VIDAA U7.6 OS, Alexa integration, and access to various streaming applications.
  • TÜV Rheinland certified for low blue light, ensuring user safety, along with eco-friendly features and a 2-year warranty from Hisense.
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#3
TCL 43P7K-UK 43" QLED 4K Ultra HD HDR Google TV (Google Assistant, Freeview Play, Dolby Atmos, Dolby Vision, HDR10+, 120Hz Game Accelerator, Motion Clarity,2025 New Model)
TCL 43P7K-UK 43" QLED 4K Ultra HD HDR Google TV (Google Assistant, Freeview Play, Dolby Atmos, Dolby Vision, HDR10+, 120Hz Game Accelerator, Motion Clarity,2025 New Model)
TCL 43P7K-UK 43" QLED 4K Ultra HD HDR Google TV (Google Assistant, Freeview Play, Dolby Atmos, Dolby Vision, HDR10+, 120Hz Game Accelerator, Motion Clarity,2025 New Model)
TCL 43P7K-UK 43" QLED 4K Ultra HD HDR Google TV (Google Assistant, Freeview Play, Dolby Atmos, Dolby Vision, HDR10+, 120Hz Game Accelerator, Motion Clarity,2025 New Model)
TCL 43P7K-UK 43" QLED 4K Ultra HD HDR Google TV (Google Assistant, Freeview Play, Dolby Atmos, Dolby Vision, HDR10+, 120Hz Game Accelerator, Motion Clarity,2025 New Model)
TCL 43P7K-UK 43" QLED 4K Ultra HD HDR Google TV (Google Assistant, Freeview Play, Dolby Atmos, Dolby Vision, HDR10+, 120Hz Game Accelerator, Motion Clarity,2025 New Model)
TCL 43P7K-UK 43" QLED 4K Ultra HD HDR Google TV (Google Assistant, Freeview Play, Dolby Atmos, Dolby Vision, HDR10+, 120Hz Game Accelerator, Motion Clarity,2025 New Model)
TCL 43P7K-UK 43" QLED 4K Ultra HD HDR Google TV (Google Assistant, Freeview Play, Dolby Atmos, Dolby Vision, HDR10+, 120Hz Game Accelerator, Motion Clarity,2025 New Model)
TCL
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  • TCL Quantum Dots provide exceptional color performance, enhancing vibrancy and precision for a wide range of colors.
  • The AiPQ Processor offers advanced image tuning with pixel-level adjustments for improved viewing quality.
  • Dolby Atmos delivers immersive, three-dimensional audio for enhanced clarity and emotional engagement.
  • Supports multiple HDR formats, including Dolby Vision and HDR 10+, for enhanced brightness, shadow details, and vivid colors in UHD content.
  • The self-developed HVA Screen technology improves contrast and reduces halo effects, ensuring clearer and more detailed images.
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  • TCL Quantum Dots provide exceptional color performance, enhancing vibrancy and precision for a wide range of colors.
  • The AiPQ Processor offers advanced image tuning with pixel-level adjustments for improved viewing quality.
  • Dolby Atmos delivers immersive, three-dimensional audio for enhanced clarity and emotional engagement.
  • Supports multiple HDR formats, including Dolby Vision and HDR 10+, for enhanced brightness, shadow details, and vivid colors in UHD content.
  • The self-developed HVA Screen technology improves contrast and reduces halo effects, ensuring clearer and more detailed images.
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#4
LG OLED55B42LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]
LG OLED55B42LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]
LG OLED55B42LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]
LG OLED55B42LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]
LG OLED55B42LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]
LG OLED55B42LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]
LG OLED55B42LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]
LG OLED55B42LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]
LG
Free Shipping
  • 4K OLED technology with self-lit pixels for enhanced contrast and color accuracy
  • Intelligent α8 processor equipped with AI Super Upscaling
  • Smart webOS platform supports Freeview Play, Netflix, and Disney+, ensuring excellent connectivity
  • OLED Motion technology maintains clarity, ideal for sports viewing
  • AI Sound technology for an immersive audio experience
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  • 4K OLED technology with self-lit pixels for enhanced contrast and color accuracy
  • Intelligent α8 processor equipped with AI Super Upscaling
  • Smart webOS platform supports Freeview Play, Netflix, and Disney+, ensuring excellent connectivity
  • OLED Motion technology maintains clarity, ideal for sports viewing
  • AI Sound technology for an immersive audio experience
#5
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  • Precise backlight technology provides bright whites, deep blacks, and enhanced contrast
  • Advanced AI processor enhances brightness, color, and detail for 4K content
  • Object Tracking Sound Lite and Dolby Atmos deliver immersive sound that follows on-screen action
  • Ultra-smooth gaming experience with up to 4K at 120Hz motion
  • Quantum HDR+ reveals incredible detail with vibrant colors and rich contrast
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  • Precise backlight technology provides bright whites, deep blacks, and enhanced contrast
  • Advanced AI processor enhances brightness, color, and detail for 4K content
  • Object Tracking Sound Lite and Dolby Atmos deliver immersive sound that follows on-screen action
  • Ultra-smooth gaming experience with up to 4K at 120Hz motion
  • Quantum HDR+ reveals incredible detail with vibrant colors and rich contrast
#6
TCL 55PF650K 55-inch 4K Ultra HD, HDR TV, Smart LED Fire TV (Dolby Vision, Dolby Atmos, DTS, HDR 10, Alexa built-in, Airplay2, Miracast)
TCL 55PF650K 55-inch 4K Ultra HD, HDR TV, Smart LED Fire TV (Dolby Vision, Dolby Atmos, DTS, HDR 10, Alexa built-in, Airplay2, Miracast)
TCL 55PF650K 55-inch 4K Ultra HD, HDR TV, Smart LED Fire TV (Dolby Vision, Dolby Atmos, DTS, HDR 10, Alexa built-in, Airplay2, Miracast)
TCL 55PF650K 55-inch 4K Ultra HD, HDR TV, Smart LED Fire TV (Dolby Vision, Dolby Atmos, DTS, HDR 10, Alexa built-in, Airplay2, Miracast)
TCL 55PF650K 55-inch 4K Ultra HD, HDR TV, Smart LED Fire TV (Dolby Vision, Dolby Atmos, DTS, HDR 10, Alexa built-in, Airplay2, Miracast)
TCL 55PF650K 55-inch 4K Ultra HD, HDR TV, Smart LED Fire TV (Dolby Vision, Dolby Atmos, DTS, HDR 10, Alexa built-in, Airplay2, Miracast)
TCL 55PF650K 55-inch 4K Ultra HD, HDR TV, Smart LED Fire TV (Dolby Vision, Dolby Atmos, DTS, HDR 10, Alexa built-in, Airplay2, Miracast)
TCL 55PF650K 55-inch 4K Ultra HD, HDR TV, Smart LED Fire TV (Dolby Vision, Dolby Atmos, DTS, HDR 10, Alexa built-in, Airplay2, Miracast)
TCL
27% Off
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  • Fire TV consolidates all your favorite streaming services in one location for easy access and personalized content recommendations.
  • High Dynamic Range (HDR) enhances contrast, color, and detail for a more vivid 4K UHD viewing experience with accurate light and dark shades.
  • Built-in Alexa allows for voice commands to find content, adjust settings, and manage smart home devices, simplifying navigation.
  • Dolby Vision technology enhances TV visuals with brighter highlights, darker shadows, and a broader color spectrum for a cinematic experience.
  • Dolby Atmos provides immersive audio that surrounds you, offering a deeper connection to the content with realistic sound movement.
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  • Fire TV consolidates all your favorite streaming services in one location for easy access and personalized content recommendations.
  • High Dynamic Range (HDR) enhances contrast, color, and detail for a more vivid 4K UHD viewing experience with accurate light and dark shades.
  • Built-in Alexa allows for voice commands to find content, adjust settings, and manage smart home devices, simplifying navigation.
  • Dolby Vision technology enhances TV visuals with brighter highlights, darker shadows, and a broader color spectrum for a cinematic experience.
  • Dolby Atmos provides immersive audio that surrounds you, offering a deeper connection to the content with realistic sound movement.
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#7
TCL 55T8C-UK 55" 4K 144Hz Gaming QLED Onkyo 2.1 Dolby Atmos Google TV with Dolby Vision & HDR 10+ BBC iPlayer (2025 New Model)
TCL 55T8C-UK 55" 4K 144Hz Gaming QLED Onkyo 2.1 Dolby Atmos Google TV with Dolby Vision & HDR 10+ BBC iPlayer (2025 New Model)
TCL 55T8C-UK 55" 4K 144Hz Gaming QLED Onkyo 2.1 Dolby Atmos Google TV with Dolby Vision & HDR 10+ BBC iPlayer (2025 New Model)
TCL 55T8C-UK 55" 4K 144Hz Gaming QLED Onkyo 2.1 Dolby Atmos Google TV with Dolby Vision & HDR 10+ BBC iPlayer (2025 New Model)
TCL 55T8C-UK 55" 4K 144Hz Gaming QLED Onkyo 2.1 Dolby Atmos Google TV with Dolby Vision & HDR 10+ BBC iPlayer (2025 New Model)
TCL 55T8C-UK 55" 4K 144Hz Gaming QLED Onkyo 2.1 Dolby Atmos Google TV with Dolby Vision & HDR 10+ BBC iPlayer (2025 New Model)
TCL 55T8C-UK 55" 4K 144Hz Gaming QLED Onkyo 2.1 Dolby Atmos Google TV with Dolby Vision & HDR 10+ BBC iPlayer (2025 New Model)
TCL 55T8C-UK 55" 4K 144Hz Gaming QLED Onkyo 2.1 Dolby Atmos Google TV with Dolby Vision & HDR 10+ BBC iPlayer (2025 New Model)
TCL
Free Shipping
  • QLED technology provides over a billion colors and shades for lifelike picture quality with a wide color gamut and striking contrast.
  • 4K HDR PRO combined with Quantum Dot enhances the HDR experience, delivering accurate colors and fine details.
  • HVA (Hi-Performance Vertical Alignment) screens offer high contrast, lower energy consumption, and wider viewing angles.
  • The AiPQTM Processor uses TCL's algorithm to process content in stable 4K quality with clear motion and high contrast.
  • Supports multiple HDR formats, including HDR10, HDR HLG, HDR10+, Dolby Vision, and Dolby Vision IQ for optimal 4K HDR picture quality.
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  • QLED technology provides over a billion colors and shades for lifelike picture quality with a wide color gamut and striking contrast.
  • 4K HDR PRO combined with Quantum Dot enhances the HDR experience, delivering accurate colors and fine details.
  • HVA (Hi-Performance Vertical Alignment) screens offer high contrast, lower energy consumption, and wider viewing angles.
  • The AiPQTM Processor uses TCL's algorithm to process content in stable 4K quality with clear motion and high contrast.
  • Supports multiple HDR formats, including HDR10, HDR HLG, HDR10+, Dolby Vision, and Dolby Vision IQ for optimal 4K HDR picture quality.
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#8
50C805K 50" QLED Mini LED C805 4K Ultra HD Android Smart HDR TV (Dolby Atmos, Dolby Vision, HDR10+, Bluetooth, 144Hz Motion Clarity Pro, Chromecast Built-In, 240Hz Game Accelerator)
50C805K 50" QLED Mini LED C805 4K Ultra HD Android Smart HDR TV (Dolby Atmos, Dolby Vision, HDR10+, Bluetooth, 144Hz Motion Clarity Pro, Chromecast Built-In, 240Hz Game Accelerator)
50C805K 50" QLED Mini LED C805 4K Ultra HD Android Smart HDR TV (Dolby Atmos, Dolby Vision, HDR10+, Bluetooth, 144Hz Motion Clarity Pro, Chromecast Built-In, 240Hz Game Accelerator)
50C805K 50" QLED Mini LED C805 4K Ultra HD Android Smart HDR TV (Dolby Atmos, Dolby Vision, HDR10+, Bluetooth, 144Hz Motion Clarity Pro, Chromecast Built-In, 240Hz Game Accelerator)
50C805K 50" QLED Mini LED C805 4K Ultra HD Android Smart HDR TV (Dolby Atmos, Dolby Vision, HDR10+, Bluetooth, 144Hz Motion Clarity Pro, Chromecast Built-In, 240Hz Game Accelerator)
50C805K 50" QLED Mini LED C805 4K Ultra HD Android Smart HDR TV (Dolby Atmos, Dolby Vision, HDR10+, Bluetooth, 144Hz Motion Clarity Pro, Chromecast Built-In, 240Hz Game Accelerator)
50C805K 50" QLED Mini LED C805 4K Ultra HD Android Smart HDR TV (Dolby Atmos, Dolby Vision, HDR10+, Bluetooth, 144Hz Motion Clarity Pro, Chromecast Built-In, 240Hz Game Accelerator)
50C805K 50" QLED Mini LED C805 4K Ultra HD Android Smart HDR TV (Dolby Atmos, Dolby Vision, HDR10+, Bluetooth, 144Hz Motion Clarity Pro, Chromecast Built-In, 240Hz Game Accelerator)
TCL
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  • UK mainland delivery option
  • Audio output power of 2 x 15 Watts
  • Full array local dimming capability
  • Bluetooth connectivity available
  • DNLA support not included
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  • UK mainland delivery option
  • Audio output power of 2 x 15 Watts
  • Full array local dimming capability
  • Bluetooth connectivity available
  • DNLA support not included
#9
TCL 55P755K 55-inch Ultra HD, Wide Color Gamut, 4K HDR TV, Smart TV Powered by Android TV (Dolby Atmos 2.0, Dolby Vision, HDR 10+, Voice Control, compatible with Google assistant, Chromecast built-in)
TCL 55P755K 55-inch Ultra HD, Wide Color Gamut, 4K HDR TV, Smart TV Powered by Android TV (Dolby Atmos 2.0, Dolby Vision, HDR 10+, Voice Control, compatible with Google assistant, Chromecast built-in)
TCL 55P755K 55-inch Ultra HD, Wide Color Gamut, 4K HDR TV, Smart TV Powered by Android TV (Dolby Atmos 2.0, Dolby Vision, HDR 10+, Voice Control, compatible with Google assistant, Chromecast built-in)
TCL 55P755K 55-inch Ultra HD, Wide Color Gamut, 4K HDR TV, Smart TV Powered by Android TV (Dolby Atmos 2.0, Dolby Vision, HDR 10+, Voice Control, compatible with Google assistant, Chromecast built-in)
TCL 55P755K 55-inch Ultra HD, Wide Color Gamut, 4K HDR TV, Smart TV Powered by Android TV (Dolby Atmos 2.0, Dolby Vision, HDR 10+, Voice Control, compatible with Google assistant, Chromecast built-in)
TCL 55P755K 55-inch Ultra HD, Wide Color Gamut, 4K HDR TV, Smart TV Powered by Android TV (Dolby Atmos 2.0, Dolby Vision, HDR 10+, Voice Control, compatible with Google assistant, Chromecast built-in)
TCL 55P755K 55-inch Ultra HD, Wide Color Gamut, 4K HDR TV, Smart TV Powered by Android TV (Dolby Atmos 2.0, Dolby Vision, HDR 10+, Voice Control, compatible with Google assistant, Chromecast built-in)
TCL 55P755K 55-inch Ultra HD, Wide Color Gamut, 4K HDR TV, Smart TV Powered by Android TV (Dolby Atmos 2.0, Dolby Vision, HDR 10+, Voice Control, compatible with Google assistant, Chromecast built-in)
TCL
7% Off
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  • Latest 4K UHD standard with High Dynamic Range for improved contrast and color accuracy.
  • Wide Color Gamut with 93% BT.709 for richer and more vibrant colors than traditional LED displays.
  • Supports multiple HDR formats including HDR10+ and Dolby Vision for optimal viewing experience.
  • Proprietary MEMC technology enhances motion clarity to reduce blur during fast-moving scenes.
  • Dolby Atmos support for immersive audio, creating a surround sound experience that enhances storytelling.
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  • Latest 4K UHD standard with High Dynamic Range for improved contrast and color accuracy.
  • Wide Color Gamut with 93% BT.709 for richer and more vibrant colors than traditional LED displays.
  • Supports multiple HDR formats including HDR10+ and Dolby Vision for optimal viewing experience.
  • Proprietary MEMC technology enhances motion clarity to reduce blur during fast-moving scenes.
  • Dolby Atmos support for immersive audio, creating a surround sound experience that enhances storytelling.
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#10
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  • Quantum Matrix Technology enables sharp picture quality through precise Mini LED control.
  • Object Tracking Sound Lite and Dolby Atmos provide dynamic sound that matches on-screen action.
  • NQ4 AI Gen2 Processor enhances brightness, color, and detail for superior 4K visuals.
  • Neo Quantum HDR offers exceptional detail with vibrant colors and high contrast.
  • Motion Xcelerator 120Hz ensures ultra-smooth gaming performance at up to 4K 120Hz.
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  • Quantum Matrix Technology enables sharp picture quality through precise Mini LED control.
  • Object Tracking Sound Lite and Dolby Atmos provide dynamic sound that matches on-screen action.
  • NQ4 AI Gen2 Processor enhances brightness, color, and detail for superior 4K visuals.
  • Neo Quantum HDR offers exceptional detail with vibrant colors and high contrast.
  • Motion Xcelerator 120Hz ensures ultra-smooth gaming performance at up to 4K 120Hz.
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