TUTT 15.6" 4K Gaming Portable Monitor | 8000 mAh Built-in Battery & AMD FreeSync™ Technology | Leather Case B15 + Wireless HDMI Transmitter & Receiver Kit

TUTT B15 – 15.6” 4K UHD Portable Monitor (IPS, HDR, Battery Powered)

The TUTT B15 is a high-performance 15.6-inch 4K UHD portable monitor designed for professionals and power users who need premium image quality in a travel-ready form. With a 3840×2160 Ultra HD resolution, professional-grade IPS panel, HDR support, and high brightness up to 600 cd/m², the B15 delivers sharp detail and accurate color for work, content creation, and entertainment. Its built-in 8000mAh battery provides 3–4 hours of use, allowing you to work or game anywhere without draining your laptop’s power.

Key Features & Benefits:

⦁True 4K UHD Resolution (3840×2160)

⦁Ultra-sharp clarity ideal for detailed spreadsheets, professional timelines, photo/video previewing, and crisp console visuals.

⦁Professional IPS Panel with HDR

⦁IPS delivers wide viewing angles and consistent color performance, while HDR enhances contrast and highlights for more realistic visuals.

⦁Wide Color Accuracy for Creators

⦁100% sRGB ensures accurate color for editing and design workflows.

⦁101% NTSC delivers richer saturation compared to standard portable monitors.

⦁High Brightness – 600 cd/m²

⦁Maintains strong readability and contrast in brighter environments and on-the-go workspaces.

⦁Built-In 8000mAh Battery (3–4 Hours)

⦁Enables portable use without constant wall power and reduces reliance on laptop or phone battery.

⦁Smooth Motion Performance for Work + Entertainment

⦁60Hz refresh rate and 30ms response time support productivity, media consumption, and casual gaming.

⦁Gaming Ready with AMD FreeSync™

⦁Reduces tearing and stuttering by synchronizing the monitor refresh cycle with the GPU frame rate.

⦁Optimized for RPGs, adventure games, and portable console gaming (PS5, Xbox, Switch), while 4K resolution keeps visuals highly detailed.

⦁Premium Travel-Ready Aluminum-Alloy Build

⦁Slim and durable structure built for commuting, packing, and mobile workstations.

⦁Portable Dual-Screen Productivity

Ideal as a second screen extension for laptop multitasking, business travel, and flexible remote setups.

AMD FreeSync Technology:

AMD FreeSync is a variable refresh rate (VRR) technology that syncs the monitor’s refresh cycle with the GPU's frame rate to reduce tearing and stuttering. It delivers smoother motion and lower latency than traditional V-Sync, using open standards via DisplayPort or HDMI. Premium tiers add features like Low Framerate Compensation (LFC) and HDR support.

Technical Specifications:

⦁Model: TUTT B15

⦁Screen Size: 15.6 Inch IPS Panel (16:9)

⦁Resolution: 3840 × 2160 (4K UHD)

⦁Refresh Rate: 60Hz w/ FreeSync

⦁Brightness: 600 cd/m²

⦁Color Gamut: 101% NTSC / 100% sRGB

⦁Contrast Ratio: 1500:1 (Typical)

⦁Battery: Built-in 8000mAh (3–4 Hours Usage)

⦁Audio: Dual 1.0W Speakers + 3.5mm Jack

⦁Dimensions: 357 × 223 × 9 mm

⦁Weight: 985g (2.17 lbs)

Ports:

1x Mini HDMI

1x USB-C (Video/Data)

1x USB-C (Power Delivery)

1x Micro-USB (OTG)

1x 3.5mm Audio Out

What’s in the Box

1x TUTT B15 Portable Monitor

1x Mini HDMI to HDMI Cable

1x USB-C to USB-C Cable

1x USB-A to USB-C Power Cable

1x Wall Power Adapter

1x User Manual

1x Protection Case

1x Wireless HDMI Transmitter & Receiver Kit