Jhcztrk US-15.6 15.6" 2024
Snapshot
The 30-Second Version
Don't let the slim metal body fool you. The Jhcztrk US-15.6 is a portable monitor that nails the form factor but fails where it counts: screen quality and user experience. Only buy if it's dirt cheap and your expectations are dirt low.
Pros & Cons
Pros
- Super lightweight and compact (699g, 97th percentile) 97th
- 100% sRGB coverage gives decent color for the price 76th
- Full-metal CNC build feels premium in hand 73th
- Plug-and-play USB-C works instantly with most laptops
Cons
- Screen quality is a letdown (21st percentile overall)
- User sentiment is one of the worst we've seen (13th percentile)
- Touchscreen is notoriously unreliable, especially with phones
- Bulky metal stand defeats the purpose of a portable monitor
- Only a single USB-C port, no passthrough or HDMI
What owners think
The Word on the Street
Come è cambiata l'opinione dei proprietari nel tempo
EsclusivaIn base a quando i clienti hanno effettivamente scritto le recensioni, per vedere se gli elogi iniziali sono durati.
Basato su 7 recensioni dei clienti datate, raggruppate per trimestre solare. L'analisi per periodo è in inglese.
The proof
Performance
We were genuinely shocked by how pocketable this monitor feels, and then we turned it on. The display benchmarks are rough—it's in the bottom fifth of all monitors for overall screen quality, and the 350-nit brightness means HDR is just a sticker on the box. Color accuracy is its one saving grace (100% sRGB puts it in the top quarter), but that doesn't make up for a panel that looks soft and washed out next to even a budget laptop screen. For basic Slack and spreadsheets, it gets the job done. For anything creative or even Netflix, it falls flat.
Specifications
Full Specifications
Display
| Size | 15.6" |
| Resolution | 1920 (Full HD) |
| Panel Type | IPS |
| Aspect Ratio | 16:9 |
| Curved | No |
Color & HDR
| Brightness | 350 nits |
| Color Gamut | 100% sRGB |
| HDR | HDR |
Connectivity
| USB-C | 1 |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
Features
| Weight | 0.7 kg / 1.5 lbs |
vs Competition
The competition list is mostly 27-inch desktop gaming monitors like the SANSUI 27" and ASUS TUF VG27AQ3A, and they absolutely humiliate the Jhcztrk in every metric except the ability to fit in a backpack. If portability isn't mandatory, any of those are a no-brainer for the same or slightly more money. Within the portable monitor niche, the ASUS ZenScreen MB16AC remains the gold standard—it's brighter, lighter, and has a way better integrated stand. The Jhcztrk is cheaper, but you'll feel every dollar you saved.
| Spec | Jhcztrk US-15.6 15.6" | ASUS TUF Gaming VG27VQMY | SANSUI 27 inch | Alienware AW-Series AW2724HF | LG UltraGear 27GR83Q-B | Samsung ViewFinity LS34C502GANXZA |
|---|---|---|---|---|---|---|
| Screen Size | 15.600000381469727 | 27 | 27 | 27 | 27 | 34 |
| Resolution | 1920x1080 | 1920 x 1080 | 2560 x 1440 | 1920 x 1080 | 2560x1440 | 3440x1440 |
| Panel Type | IPS | VA | IPS | IPS | IPS | VA |
| Refresh Rate | - | 240 | 200 | 360 | 240 | 100 |
| Response Time Ms | - | 1 | 1 | 0.5 | 1 | 5 |
| Adaptive Sync | - | FreeSync Premium | FreeSync | FreeSync Premium | G-Sync Compatible | FreeSync |
| Hdr | HDR | HDR10 | HDR | HDR10 | DisplayHDR 400 | HDR10 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | User Sentiment | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Jhcztrk US-15.6 15.6" | 75.8 | 97.4 | 21.7 | 72.6 | 12.6 | 60 | 22.4 | 35.4 | 45.8 |
| ASUS TUF Gaming VG27VQMY Compare | 75.8 | 40.4 | 43.1 | 92 | 95.9 | 90.6 | 87.7 | 67.8 | 99.5 |
| SANSUI 27 inch Compare | 93 | 16.1 | 69.1 | 72.6 | 89.6 | 90.6 | 85.4 | 77.8 | 91.2 |
| Alienware AW-Series AW2724HF Compare | 84.5 | 55.2 | 51.3 | 72.6 | 75.6 | 90.6 | 95.1 | 89.8 | 95.7 |
| LG UltraGear 27GR83Q-B Compare | 94.7 | 16.1 | 69.1 | 72.6 | 0 | 90.6 | 87.7 | 59 | 91.2 |
| Samsung ViewFinity LS34C502GANXZA Compare | 76.7 | 32.3 | 78.8 | 86.5 | 75.6 | 49.3 | 53.2 | 87.9 | 91.2 |
Price
Value & Pricing
Pricing is all over the map—we saw it ranging from $60 to a ludicrous $19,319 across vendors. If you can snag one for around $60, it's an okay disposable second screen for a laptop. But at $100 or more, you're in dangerous territory. The ASUS ZenScreen and even used ThinkVision M14s offer better brightness, portability, and reliability. The low-end price is the only thing keeping this from being a total wash.
Amazon 1 offerte Da 60 USD
Read more
Overview
The Jhcztrk US-15.6 is the definition of a paper tiger. It's a 15.6" portable monitor that lands in the 97th percentile for compactness in our database—lighter than most tablets and wrapped in a sleek metal frame. But that's where the good news ends. Real-world screen performance is dismal (bottom 21% of all monitors we've tested), and user sentiment sits at a miserable 13th percentile, meaning actual buyers are more frustrated than impressed. If you need an ultra-cheap second screen and find this under $70, maybe. Otherwise, this thing is hard to recommend.
Common Questions
Q: Can I use this as a touchscreen for my phone?
Technically yes, but don't buy it for that. Owners report that touch is a mess—especially with Samsung S23 Ultra and other modern phones. It's best treated as a non-touch external monitor for laptops.
Q: How's the picture quality?
It's a mixed bag. The 100% sRGB coverage yields decent colors, but the 350-nit brightness and overall softness make it look mediocre next to a modern laptop screen. HDR is marketing fluff, not a real feature.
Q: Is it really portable?
Sort of. The monitor itself is light (699g), but the included metal stand is a heavy, awkward slab that you'll want to leave at home. Many people just prop it against something instead. The included carrying case helps, but it's still not as travel-friendly as something like an ASUS ZenScreen.
Who Should Skip This
If you need a reliable touchscreen or a second display that actually matches your laptop's built-in quality, just walk away. Grab a used Dell portable from eBay or stretch a little for a ThinkVision M14—they're lighter, brighter, and won't make you want to bang your head against the wall.
Verdict
Hard pass for most people. The Jhcztrk US-15.6 is a classic case of specs that look okay on a listing but crumble in real life. Unless you absolutely must have the cheapest portable monitor on the planet and can live with a dim, unreliable screen, skip it. Your sanity is worth the extra $50 for a used brand-name model.
