Description
Product Overview
The JEMDO Switch 2 Dock is engineered for gamers and professionals who demand top‑tier visual performance without sacrificing portability. Featuring a 48 Gbps HDMI 2.1 interface, it outputs true 4K resolution at a buttery‑smooth 144 Hz, eliminating lag and motion blur. The dock’s lightweight aluminum chassis not only looks premium but also acts as an efficient heat sink, keeping the device cool during extended sessions. With a compact footprint of 2.36 × 0.43 × 1.97 inches and a weight of just 1.76 oz, it fits easily into any travel bag.
Usage
Designed for both home entertainment setups and on‑the‑road productivity, the dock connects to any HDMI‑compatible display—TVs, monitors, or projectors—making it ideal for living‑room gaming, competitive e‑sports, or streaming content to a larger screen. The 100 W USB‑C Power Delivery lets you charge a Switch 2, laptop, tablet, or smartphone while the video signal runs, so you stay powered throughout marathon sessions. 
Why Choose Us
JEMDO combines precision engineering with rigorous quality testing to ensure every dock meets high durability standards. The aluminum body is CNC‑machined for exact tolerances, providing a snug fit for the USB‑C connector and superior heat dissipation compared to plastic alternatives. Each unit undergoes a 100‑hour stress test to verify stable 4K @ 144 Hz output and reliable power delivery, giving you confidence in performance whether you’re gaming, working, or presenting.
Key Features
- 4K Ultra‑HD video at 144 Hz via HDMI 2.1 for lag‑free gaming and streaming
- 100 W USB‑C Power Delivery keeps consoles and devices charged while in use
- 48 Gbps bandwidth supports high‑speed data transfer for peripherals
- Ultra‑light aluminum shell provides durability and efficient heat management
- Broad compatibility with Switch 2, Switch OLED, Steam Deck, ROG Ally, iPads, laptops and smartphones
FAQ
Can the dock charge my Nintendo Switch while outputting 4K video?
Yes, the dock’s 100 W Power Delivery can simultaneously charge a Switch 2 and deliver 4K @ 144 Hz video to an external display.
Is the aluminum case prone to scratching?
The anodized aluminum finish is resistant to everyday scratches, and minor marks can be easily cleaned with a soft cloth.
What HDMI version does the dock support?
It uses HDMI 2.1, providing up to 48 Gbps bandwidth for 4K at 144 Hz and HDR content.
Will this work with a laptop that has a USB‑C port?
Yes, any laptop with a USB‑C port that supports DisplayPort Alt Mode and Power Delivery can use the dock for video output and charging.
Do I need any additional drivers?
No extra drivers are required; the dock is plug‑and‑play with compatible devices.





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