UMax 27 Switches 27" 144Hz Dual Mode Monitor 4K Seamless Switch Portable Monitor

Features

🖥️【27″ Large Immersive Portable Monitor】Bring a desktop‑class panoramic view anywhere you go. With approximately 40% more screen area than a standard 24″ model, this 27″ display transforms hotel rooms, co‑working spaces, or home offices into a deeply immersive productivity powerhouse. No more squinting at small screens.

⚡【Dual Mode – 4K UHD @144Hz or FHD @288Hz】Master every genre with a single monitor. Switch to 4K UHD @144Hz to bring cinematic worlds to life with stunning detail and fluid motion. Or flip to FHD @288Hz for hyper‑responsive motion clarity in fast‑paced racing and competitive shooters. This is the ultimate monitor for work and play.

☀️【600 Nits Brightness Breakthrough】Industry‑leading 600 nits brightness ensures excellent visibility and color integrity even in bright rooms or near windows. No more squinting at dim displays. Whether you're editing photos, watching HDR content, or presenting outdoors, this monitor delivers vivid, punchy visuals that set a new standard for portable displays.

🚀【0.1ms Fast IPS Gaming Panel】Instant pixel response at 0.1 milliseconds eliminates motion blur and ghosting completely. Chaos becomes clarity – every fast action, explosion, or sprint stays razor‑sharp. Combined with IPS technology for wide viewing angles and accurate colors, this monitor redefines what portable gaming can feel like.
♻️【Recyclable Aluminum Build – Sustainable & Strong】 Crafted from high‑quality aluminum for modern aesthetics, durability, and a sustainable future. Unlike plastic, aluminum can be recycled without losing quality – responsible innovation that looks great and lasts. Note: This product requires a power connection for optimal performance (USB‑C power adapter included).
 
Specifications
Resolution: 3840*2160 144Hz / 1920*1080 288Hz Dual-mode switching
Screen size: 27"
Panel Type: IPS
Brightness: 600cd/m²
Contrast: 2000:1
Viewing angle:178°
sRGB: 100%
 

Phone Models
Samsung: S8, S8+, S9, S9+, S10, S10+, S10e, Note 8, Note 9
HuaWei: P30/20/10/9 Series, Mate30/20/10/9 Series, HornorNote 10
SONY: XPERIA 1(J9110)/5/XZ3
OnePlus: 7/7 Pro
Other: NOKIA 9 PureView, LG G5, HTC U Ultra, Razer Phone
More Models: Keeping Update......

Laptop Models
Apple: MacBook 12”, MacBook/Pro 2016/2017/2018, MacBook Air 2018, iPad Pro 2018
Huawei: MateBook D/X/X Pro/E/13, MagicBook
AUSU: ZenBook, U4100UN, U5100UQ, ROG Series
HP: OMEN Series, EliteBook 1050 G1/Folio G1
Dell: G3/G5/G7 Series, Inspiron 5000/7000 Series, XPS13/XPS15
Lenovo: LEGION Y7000/Y7000P/Y9000K, YOGA6 PRO, ThinkPad X1 Carbon, Yoga
MIUI: Air 12.5”/133.3”, Pro 15.6”, MI Game NoteBook
Google: Chromebook Pixels
Razer: Blade Stealth
Microsoft: Surface Book 2
More Models: Keeping Update...... 

Package Included

1 x 27" Portable Monitor 1 x HDMI Cable
1 x DP Cable 2 x C-C Cable
1 x PD Adapter 1 x User Manual

Important Safety Notice For Monitor Installation:

⚠️ DO NOT Hang Overhead: For displays 18 inches and larger, we strongly advise against hanging the monitor for overhead mounting. Due to the weight and size of these products, overhead installation poses a potential safety risk.

⚠️Place Stably: Mount displays at eye level or securely on sturdy surfaces.

⚠️Screw Inspection and Tightening: Tighten screws to prevent loosening (avoid over-tightening). Perform bi-weekly checks for loosening.

Thank you for prioritizing safety!



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