---
product_id: 580189060
title: "J-Tech DigitalHDMI Switch 4K 120hz, 2.1 Switch 2 in 1 Out, 8K 60Hz 1080P 240Hz IR Remote Auto Switch USB C Power Cable, Compatible with HDR & Dolby Vision ALLM VRR QFT [JTECH-8KSW21C]"
brand: "j-tech digital"
price: "18.12 OMR"
currency: OMR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.om/products/580189060-j-tech-digitalhdmi-switch-4k-120hz-2-1-switch-2
store_origin: OM
region: Oman
---

# 4K @ 120Hz Supports VRR & ALLM 8K @ 60Hz J-Tech DigitalHDMI Switch 4K 120hz, 2.1 Switch 2 in 1 Out, 8K 60Hz 1080P 240Hz IR Remote Auto Switch USB C Power Cable, Compatible with HDR & Dolby Vision ALLM VRR QFT [JTECH-8KSW21C]

**Brand:** j-tech digital
**Price:** 18.12 OMR
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate Your Viewing Game with J-Tech!

## Quick Answers

- **What is this?** J-Tech DigitalHDMI Switch 4K 120hz, 2.1 Switch 2 in 1 Out, 8K 60Hz 1080P 240Hz IR Remote Auto Switch USB C Power Cable, Compatible with HDR & Dolby Vision ALLM VRR QFT [JTECH-8KSW21C] by j-tech digital
- **How much does it cost?** 18.12 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/580189060-j-tech-digitalhdmi-switch-4k-120hz-2-1-switch-2)

## Best For

- j-tech digital enthusiasts

## Why This Product

- Trusted j-tech digital brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lifetime Support:** Enjoy peace of mind with free lifetime technical support.
- • **Future-Proof Tech:** Equipped with HDMI 2.1 features like VRR, ALLM, and QFT.
- • **Seamless Switching:** Easily toggle between 2 devices with auto/manual options.
- • **Immersive Experience:** Dive into HDR and Dolby Vision for breathtaking content.
- • **Ultra High Definition:** Experience stunning visuals with 8K @ 60Hz and 4K @ 120Hz support.

## Overview

The J-Tech Digital HDMI Switch offers a cutting-edge solution for connecting multiple devices to a single HDMI port, supporting resolutions up to 8K at 60Hz and 4K at 120Hz. With features like HDR, Dolby Vision, and HDMI 2.1 compliance, it ensures an immersive viewing experience. Plus, enjoy the convenience of auto-switching and lifetime technical support.

## Description

J-Tech DigitalHDMI Switch 4K 120hz, 2.1 Switch 2 in 1 Out, 8K 60Hz 1080P 240Hz IR Remote Auto Switch USB C Power Cable, Compatible with HDR & Dolby Vision ALLM VRR QFT [JTECH-8KSW21C]

## Features

- 𝟐-𝐈𝐧𝐩𝐮𝐭𝐬 𝟏-𝐎𝐮𝐭𝐩𝐮𝐭 𝐰/ 𝐀𝐮𝐭𝐨 & 𝐌𝐚𝐧𝐮𝐚𝐥 𝐒𝐰𝐢𝐭𝐜𝐡𝐢𝐧𝐠 – Connect and switch between 2 input source devices with ease. Perfect for new displays with one HDMI 2.1 input port. Manually switch between your sources devices or take advantage of the auto-switching feature.
- 𝟖𝐊 @ 𝟔𝟎𝐇𝐳 | 𝟒𝐊 @ 𝟏𝟐𝟎𝐇𝐳 𝐒𝐮𝐩𝐩𝐨𝐫𝐭𝐞𝐝 – Watch full 8K UHD media content the way it was intended! Supports 8K 60Hz, 4K 120Hz, and 1080 240Hz. Enjoy crystal clear quality along with a smooth flowing motion picture without any compromises!
- 𝐇𝐃𝐑 | 𝐇𝐃𝐑𝟏𝟎 | 𝐇𝐃𝐑𝟏𝟎+ | 𝐃𝐨𝐥𝐛𝐲 𝐕𝐢𝐬𝐢𝐨𝐧 𝐒𝐮𝐩𝐩𝐨𝐫𝐭𝐞𝐝 – Don’t just watch your content, become immersed in it! With support for High Dynamic Range (HDR) and Dolby Vision, experience ultra-high-definition content in its fully glory!
- 𝐇𝐃𝐌𝐈 𝟐.𝟏 | 𝐇𝐃𝐂𝐏 𝟐.𝟑 𝐂𝐨𝐦𝐩𝐥𝐢𝐚𝐧𝐭 – Take advantage of latest HDMI 2.1 features such as Variable Refresh Rate (VRR), Auto Low-Latency Mode (ALLM), and Quick Frame Transport (QFT). Also supports CEC and digital audio formats such as Dolby Digital, DTS-HD Master Audio etc.
- 𝐅𝐫𝐞𝐞 𝐋𝐢𝐟𝐞𝐭𝐢𝐦𝐞 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 – All J-Tech Digital products include a one-year manufacturer replacement warranty and free lifetime technical support from our customer support team located in Stafford, TX. Support is available from 9AM – 6PM CST, Mon – Fri. Contact information available on our seller page.

## Images

![J-Tech DigitalHDMI Switch 4K 120hz, 2.1 Switch 2 in 1 Out, 8K 60Hz 1080P 240Hz IR Remote Auto Switch USB C Power Cable, Compatible with HDR & Dolby Vision ALLM VRR QFT [JTECH-8KSW21C] - Image 1](https://m.media-amazon.com/images/I/61jfdi49kdL.jpg)
![J-Tech DigitalHDMI Switch 4K 120hz, 2.1 Switch 2 in 1 Out, 8K 60Hz 1080P 240Hz IR Remote Auto Switch USB C Power Cable, Compatible with HDR & Dolby Vision ALLM VRR QFT [JTECH-8KSW21C] - Image 2](https://m.media-amazon.com/images/I/81LzP00OqJL.jpg)
![J-Tech DigitalHDMI Switch 4K 120hz, 2.1 Switch 2 in 1 Out, 8K 60Hz 1080P 240Hz IR Remote Auto Switch USB C Power Cable, Compatible with HDR & Dolby Vision ALLM VRR QFT [JTECH-8KSW21C] - Image 3](https://m.media-amazon.com/images/I/81FQH-xjaBL.jpg)
![J-Tech DigitalHDMI Switch 4K 120hz, 2.1 Switch 2 in 1 Out, 8K 60Hz 1080P 240Hz IR Remote Auto Switch USB C Power Cable, Compatible with HDR & Dolby Vision ALLM VRR QFT [JTECH-8KSW21C] - Image 4](https://m.media-amazon.com/images/I/81i+XujyBjL.jpg)
![J-Tech DigitalHDMI Switch 4K 120hz, 2.1 Switch 2 in 1 Out, 8K 60Hz 1080P 240Hz IR Remote Auto Switch USB C Power Cable, Compatible with HDR & Dolby Vision ALLM VRR QFT [JTECH-8KSW21C] - Image 5](https://m.media-amazon.com/images/I/715yXtynp-L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great little switch!
  

*by B***N on Reviewed in the United States on March 18, 2024*

Needed a new HDMI switch when I got my PS5. My old, and admittedly cheaper, switch was only rated for up to 4k 60Hz. It worked ok at 1080p, but dropped signal and had visual glitches and artifacts at it's max rating (4k60). Wanted to upgrade to a nicer one with more headroom. I don't have any 8k signals to test, but it works great switching between my Nintendo Switch, PS4, and PS5.  Auto switching works perfectly, and I've mostly "set it and forget it".  Which, for me, is the best praise I can give it. It works so well I don't have to think about it anymore!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works great for my Xbox Series X and new 4K Smart TV
  

*by A***R on Reviewed in the United States on January 22, 2024*

I purchased this unit to replace a similar unit from another brand. I have a single HDMI 2.1 cable running through my wall to my TV, so I needed a switch to handle all the devices down below. Because my old switch didn't support the 4K 120hz gaming output from my Xbox Series X, I needed to upgrade. This unit is great, solid construction, no lag or impact to picture quality that I can detect, etc. My only complaint, if you can call it that, is that it's so light, it doesn't always lay flat on the surface it's placed when there are several HDMI cables plugged in. Easily solved by some double sided tape.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Do't buy if you own a Visio TV
  

*by W***N on Reviewed in the United States on March 24, 2024*

This product was great. Easy to install and use. However, we have a Visio TV and when I tried to lower the volume on the TV it turned the switch off.

## Frequently Bought Together

- HDMI Switch 4K 120hz, HDMI 2.1 Switch 2 in 1 Out, 8K 60Hz 1080P 240Hz IR Remote HDMI Auto Switch USB C Power Cable, Compatible with HDR & Dolby Vision ALLM VRR QFT by J-Tech Digital [JTECH-8KSW21C]
- TEFLOTY HDMI 2.1 Cable 1M - 8K HDMI Cable Ultra Highspeed 48Gbps 8K@60Hz 4K@120Hz 7680P eARC HDCP 2.2&2.3 DTS:X Dynamic HDR Dolby Atmos Compatible with HDTV, PS5/4/3, Xbox Series X/S, Monitor More.
- UGREEN HDMI 2.1 Cable Certified 10K 8K 4K 1440P@240/165/120Hz eARC HDR Dolby Vision Atmos HDCP 2.3 48Gbps Ultra High Speed Compatible with PS5 Xbox Series X/S Laptop TV Soundbar Game Monitor PC(1M)

---

## 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.com.om/products/580189060-j-tech-digitalhdmi-switch-4k-120hz-2-1-switch-2](https://www.desertcart.com.om/products/580189060-j-tech-digitalhdmi-switch-4k-120hz-2-1-switch-2)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-22*