---
product_id: 671756833
title: "Fancyleds 2.1 Fancy Sync Box Syncing Device with HDMI 2.1, 4K 120Hz, HDR (for 55\" to 65\" TVs)"
brand: "fancy leds"
price: "€ 461.13"
currency: EUR
in_stock: true
reviews_count: 13
category: "Fancy Le Ds"
url: https://www.desertcart.nl/products/671756833-fancyleds-2-1-fancy-sync-box-syncing-device-with-hdmi
store_origin: NL
region: Netherlands
---

# Ultra-low latency sync RGBW LEDs for vivid color accuracy HDMI 2.1 with 4K 120Hz HDR Fancyleds 2.1 Fancy Sync Box Syncing Device with HDMI 2.1, 4K 120Hz, HDR (for 55" to 65" TVs)

**Brand:** fancy leds
**Price:** € 461.13
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your screen’s vibe with Fancyleds Sync Box—where every pixel pops and every moment mesmerizes! 🎮

## Quick Answers

- **What is this?** Fancyleds 2.1 Fancy Sync Box Syncing Device with HDMI 2.1, 4K 120Hz, HDR (for 55" to 65" TVs) by fancy leds
- **How much does it cost?** € 461.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/671756833-fancyleds-2-1-fancy-sync-box-syncing-device-with-hdmi)

## Best For

- fancy leds enthusiasts

## Why This Product

- Trusted fancy leds brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightning-Fast Sync:** Say goodbye to lag with instant color reaction times that keep your gaming and movie nights immersive and uninterrupted.
- • **True-to-Life Colors:** RGBW LED strips deliver enhanced whites and precise color matching directly from your HDMI device—no clunky cameras needed.
- • **Universal Compatibility:** Includes a universal power adaptor for seamless use across US, EU, AU, and UK sockets—plug and play anywhere.
- • **Next-Gen Visual Powerhouse:** Experience flawless 4K 120Hz HDR with HDMI 2.1 compatibility—future-proof your entertainment setup.
- • **Seamless Streaming Freedom:** HDCP 2.3 compliance ensures smooth 4K/8K streaming without black screens or copyright interruptions.

## Overview

The Fancyleds 2.1 Fancy Sync Box is a cutting-edge HDMI 2.1 syncing device designed for 55" to 65" TVs, delivering ultra-smooth 4K 120Hz HDR visuals with zero lag. Featuring advanced RGBW LED strips for superior color accuracy and a universal power adaptor for global compatibility, it syncs directly with HDMI devices to create an immersive ambient lighting experience perfect for gaming and streaming. HDCP 2.3 compliance guarantees flawless playback across all major streaming services.

## Description

Buy Fancyleds 2.1 Fancy Sync Box Syncing Device with HDMI 2.1, 4K 120Hz, HDR (for 55" to 65" TVs): Streaming Media Players - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Completely changed gaming for me - The lights were easy to set up and they look absolutely beautiful. Lots of light customization options with their app so I could tweak levels just to my liking. I can’t play video games anymore without these lights, they truly enhance the experience. Movies and shows pop as well. Definitely worth the purchase.
Review: Absolutely loving this! - What sets this apart is that it uses the feed directly from the receiver—no bulky camera stuck to the top of the TV like other brands. Setup was super easy, and my whole family is obsessed with how much bigger and more immersive it makes the TV feel. I previously had a similar model from another company, and it was just okay. This one, though, looks fantastic—clean, bright, and way more accurate with the colors. The clip I shared is from one of the best scenes in Game of Thrones (Battle of the Blackwater), and this was filmed at 2 PM with the lights on. It looks even brighter and more incredible in a dark room. If you're on the fence, this is the one to get.

## Features

- IMPORTANT: PLEASE READ – HDMI Device Required: You must connect a compatible HDMI device for syncing. Apps on your Smart TV are not synced; only apps and streaming services on your HDMI device can be. Use with a PC is NOT recommended. For a full list of compatible HDMI devices, please visit the FancyLEDs website or contact our support.
- Universal Power Adaptor - All items are sold with a universal power adaptor compatible with US, EU, AU, and UK power sockets.
- HDMI 2.1 - 4K 120Hz VRR, ALLM, HDR, DV Enabled. Next-gen compatible, perfect for all TVs.
- RGBW LEDs Included - Upgraded with RGBW technology, these strips use a dedicated white diode to enhance white tones, delivering amazing visuals.
- High Speed - No lag or delay between the Smart LED lights and TV. Delayed lighting is distracting. Lightning-fast color reaction times keep you immersed for an enhanced gaming and movie session using supercharged peripheral lighting.
- HDCP 2.3 Compliant - Enables streaming services in 4K and 8K. Copyright issues and black screens are a thing of the past. Our smart ambient lighting system ensures that all streaming services work every time without issues.
- Optimized Colors - Accurate colors matching onscreen content. No camera is used; simply connect your HDMI device, allowing colors to be extracted directly from the data and synced to create an unmatched colorful cinematic experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DKN8P5QR |
| Best Sellers Rank | #21,313 in Electronics ( See Top 100 in Electronics ) #191 in Wireless & Streaming Audio Systems |
| Customer Reviews | 4.2 4.2 out of 5 stars (117) |
| Date First Available | October 23, 2024 |
| Item Weight | 1.68 pounds |
| Item model number | FSB1P2.1 |
| Manufacturer | Fancyleds |
| Product Dimensions | 6.6 x 4.1 x 9.1 inches |

## Product Details

- **Brand:** Fancy LEDs
- **Color:** black
- **Connectivity Technology:** Bluetooth, Wi-Fi
- **Connector Type:** HDMI
- **Controller Type:** App Control
- **Form Factor:** TV Box
- **Model Name:** FSB1P2.1
- **Resolution:** 8k
- **Special Feature:** HDMI 2.1, 4K 120Hz VRR, ALLM, HDR, DV, HDCP 2.3
- **Supported Internet Services:** YouTube

## Images

![Fancyleds 2.1 Fancy Sync Box Syncing Device with HDMI 2.1, 4K 120Hz, HDR (for 55" to 65" TVs) - Image 1](https://m.media-amazon.com/images/I/51aN6J8OlTL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Completely changed gaming for me
*by A***M on September 12, 2025*

The lights were easy to set up and they look absolutely beautiful. Lots of light customization options with their app so I could tweak levels just to my liking. I can’t play video games anymore without these lights, they truly enhance the experience. Movies and shows pop as well. Definitely worth the purchase.

### ⭐⭐⭐⭐⭐ Absolutely loving this!
*by J***N on November 30, 2025*

What sets this apart is that it uses the feed directly from the receiver—no bulky camera stuck to the top of the TV like other brands. Setup was super easy, and my whole family is obsessed with how much bigger and more immersive it makes the TV feel. I previously had a similar model from another company, and it was just okay. This one, though, looks fantastic—clean, bright, and way more accurate with the colors. The clip I shared is from one of the best scenes in Game of Thrones (Battle of the Blackwater), and this was filmed at 2 PM with the lights on. It looks even brighter and more incredible in a dark room. If you're on the fence, this is the one to get.

### ⭐⭐⭐⭐⭐ Works great
*by B***D on January 1, 2026*

Amazing. No regrats.

## Frequently Bought Together

- Fancyleds HDMI 2.1 Fancy Sync Box Streaming Media Player Syncing Device; 4K 120Hz, HDR, Movies Supported (for 55" to 65" TVs)
- Mounting Dream TV Wall Mount for 32-65 Inch Television,Mount with Swivel and Tilt, Full Motion Bracket with Articulating Dual Arms, Fits 16inch Studs, Max VESA 400X400 mm, 99lbs, MD2380

---

## 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.nl/products/671756833-fancyleds-2-1-fancy-sync-box-syncing-device-with-hdmi](https://www.desertcart.nl/products/671756833-fancyleds-2-1-fancy-sync-box-syncing-device-with-hdmi)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-08*