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BFKK 15.6 inch dual stacked monitors folded together, matte finish

BFKK

BFKK Laptop Screen Extender 15.6" Dual Stacked Monitors 1080P 120% sRGB accessory

SKU CH-2JXW-JC51V

Dual 15.6" stacked monitors expand workspace to 23.8" with 1080P resolution and 120% sRGB colour accuracy

  • Dual stacked 15.6" screens expand workspace to 23.8" for less scrolling
  • 120% sRGB and E
  • Gravity sensor enables 90°/180° auto rotation between portrait and landscape
  • 180° adjustable stand plus 75mm VESA mount gives stable ergonomic positioning
  • Single USB-C connection powers three displays with minimal cable clutter

Portable triple-screen extender

The BFKK 15.6 inch dual-stacked monitor attaches to a laptop to create a 23.8 inch vertical workspace. It targets mobile professionals who need extra screen area for documents, code or data without carrying a bulky stand. The unit delivers 1080P resolution with 120% sRGB coverage and a factory-calibrated E<2 colour accuracy. Built-in gravity sensors enable automatic 90° and 180° rotation on Windows, while macOS users must set orientation manually.

Driver-first setup and port checklist

A single full-function USB-C cable powers and drives all three panels; without that port the extender requires one USB-C, one mini HDMI and one USB-A connection. The first connection needs a driver install, which may trigger a false security warning that is safe to ignore. The hinges fold through a 315° range for sharing content, and a 75 x 75 mm VESA pattern allows fixed mounting. Anti-glare, flicker-free panels reduce eye strain during long sessions.

Verify laptop ports before ordering

Confirm that your machine provides either a full-function USB-C port or the three-port combination listed above. macOS does not support automatic 90° rotation, so manual adjustment is required. The extender works in extended, mirror, portrait and split modes on both Windows and macOS. Buyers who need more than two additional screens or who lack the required video-output ports should consider a different solution.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $471.99
Pricier than about 90% of the 8,808 comparable items (median $16.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I confirm the 120% sRGB color gamut and E<2 accuracy are active after connecting the extender?

The extender delivers 120% sRGB coverage and E<2 color accuracy out of the box; verify in your OS display settings that the panel is recognised at 1080P resolution and the color profile shows the wide gamut.

What cables and ports are included versus what I must provide to run the dual 15.6" stacked monitors?

A single full-function USB-C cable is included for one-cable three-screen operation; if your laptop lacks that port you must supply a USB-C cable, a mini HDMI cable and a USB-A cable yourself.

Which rotation and mounting options suit a 15.6" dual-stacked setup — 90°, 180° or 315° fold?

Built-in gravity sensors enable automatic 90° and 180° rotation (manual 90° on macOS), while the hinge folds back 315° and a 75 x 75 mm VESA mount is available for fixed installations.

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