--- product_id: 663337412 title: "HDMI 2.1 AI Sync Box Kit 2,8K/4K 144Hz,RGBICW for 27-34 Inch Monitor | Include backlight and light bar, Support VRR & ALLM, Matter & Alexa, AI CogniGlow, DreamView Sync, Ultimate immersive gaming" price: "€ 652.27" currency: EUR in_stock: true url: https://www.desertcart.es/products/663337412-hdmi-2-1-ai-sync-box-kit-2-8k-4k store_origin: ES region: Spain --- # RGBICW for vibrant color accuracy AI-powered immersive lighting HDMI 2.1 for ultra-fast sync HDMI 2.1 AI Sync Box Kit 2,8K/4K 144Hz,RGBICW for 27-34 Inch Monitor | Include backlight and light bar, Support VRR & ALLM, Matter & Alexa, AI CogniGlow, DreamView Sync, Ultimate immersive gaming **Price:** € 652.27 **Availability:** ✅ In Stock ## Summary > 🎆 Level up your gaming vibe with AI-powered, ultra-smooth sync lighting! ## Quick Answers - **What is this?** HDMI 2.1 AI Sync Box Kit 2,8K/4K 144Hz,RGBICW for 27-34 Inch Monitor | Include backlight and light bar, Support VRR & ALLM, Matter & Alexa, AI CogniGlow, DreamView Sync, Ultimate immersive gaming - **How much does it cost?** € 652.27 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/663337412-hdmi-2-1-ai-sync-box-kit-2-8k-4k) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **AI CogniGlow Tech:** Smart lighting that reacts to your gameplay in real-time, turning your setup into a dynamic light show. - • **High-Density Brightness:** 75 LEDs/m at 450 lumens/m flood your space with rich, eye-comforting illumination. - • **RGBICW Precision Lighting:** Four-color mixing delivers pure whites and vivid colors that elevate every scene and mood. - • **Next-Gen HDMI 2.1 Interface:** Experience buttery-smooth 4K@144Hz visuals with VRR & ALLM for zero lag and no screen tearing. - • **Seamless Smart Home Integration:** Control your lights hands-free with Matter, Alexa, and sync multiple Govee devices via DreamView. ## Overview The Govee HDMI 2.1 AI Sync Box Kit 2 is a cutting-edge lighting solution designed for 27-34 inch monitors, supporting up to 8K@60Hz and 4K@144Hz with VRR and ALLM. Featuring AI-driven CogniGlow technology and RGBICW LED strips, it delivers immersive, vibrant lighting that reacts to your screen content. With high-density LEDs and smart home compatibility via Matter and Alexa, it creates a seamless, customizable gaming atmosphere. ## Description desertcart.com: Govee HDMI 2.1 AI Sync Box Kit 2,8K/4K 144Hz,RGBICW for 27-34 Inch Monitor | Include backlight and light bar, Support VRR & ALLM, Matter & Alexa, AI CogniGlow, DreamView Sync, Ultimate immersive gaming : Tools & Home Improvement ## Features - Latest HDMI 2.1 Interface: Govee AI Sync Box 2 adopts the latest HDMI 2.1 interface for data transmission, enabling screen and lighting synchronization, and supporting resolutions of up to 8K at 60Hz and 4K at 144Hz. HDMI 2.1 Sync Box supports VRR and ALLM, reducing screen tearing and latency, providing a seamless experience. - Unique CogniGlow Technology: Govee Sync Box uses AI to automatically recognize images and text, determining trigger conditions to match specific lighting effects, providing you with an immersive gaming experience. Note: Automatic signal switching is not supported when multiple devices are connected. - RGBWIC Four-Color Mixing: An RGBWIC LED light strip ensures purer white light and accurate color blending for vibrant effects, making it better suited for game visuals. - High-Density Light Strip: With 75 LEDs/m and a brightness of 450 lumens/m, the high-density light strip cooperates with our Sync Box to provide a brighter and more comfortable experience. - Matter Support: Seamlessly integrates with multiple smart ecosystems, supporting convenient voice control. (Only lighting-related functions are supported). - DreamView: Synchronize colors across multiple Govee lights to create an immersive gaming environment. Equally supports Dolby vision and Doldy atmos. - A special note for using HDR, HDR10+, and Dolby Vision: Due to the functional characteristics, when you turn on HDR, HDR1O+, or Dolby Vision, the saturation of the light's color might decrease, which is normal. You can also adjust the saturation in the app to achieve a satisfying lighting effect. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DDPS3T5L | | Best Sellers Rank | #150,773 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #947 in LED Strip Lights | | Date First Available | September 10, 2024 | | Item Weight | 5.88 pounds | | Item model number | H6603 | | Manufacturer | Govee | | Package Dimensions | 17.6 x 8.94 x 4.06 inches | ## Product Details - **Color:** Black - **Finish Type:** Powder Coated - **Light Source Type:** LED - **Material:** Polycarbonate (PC) - **Shape:** Rectangular ## Images ![HDMI 2.1 AI Sync Box Kit 2,8K/4K 144Hz,RGBICW for 27-34 Inch Monitor | Include backlight and light bar, Support VRR & ALLM, Matter & Alexa, AI CogniGlow, DreamView Sync, Ultimate immersive gaming - Image 1](https://m.media-amazon.com/images/I/71a31MI2k9L.jpg) ## Frequently Bought Together - Govee HDMI 2.1 Sync Box Kit 2, Includes AI Sync Box, Light Bars, and Monitor Backlight, Supports 8K@60Hz, 4K@144Hz, VRR and ALLM, Works with Matter and Alexa, RGBIC Light Strip for 27-34 inch Monitor - Govee RGBIC Gaming Lights, 10ft Neon Rope Lights Soft Lighting for Gaming Desks, LED Strip Lights Syncing with Razer Chroma, Support Cutting, Smart App Control, Music Sync, Adapter (Only 2.4G Wi-Fi) - Govee RGBIC Floor Lamp, LED Corner Lamp Works with Alexa, 1000 Lumen Smart Modern Floor Lamp with Music Sync and 16 Million DIY Colors, Color Changing Standing Lamp for Bedroom Living Room Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.es/products/663337412-hdmi-2-1-ai-sync-box-kit-2-8k-4k](https://www.desertcart.es/products/663337412-hdmi-2-1-ai-sync-box-kit-2-8k-4k) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-07-21*