DELL 492-BBWX 45W power adapter accessory with 4.5mm to 7.4mm dongle
- Accessory Kit
- Notebook
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A 14-inch triple portable monitor extender that connects two extra 1080p IPS screens to 13.3-17.3 inch laptops using only one cable for both video and power.
The BFKK S100 adds two 14-inch IPS panels to a single laptop, creating a three-screen workspace that folds flat for transport. It targets mobile professionals such as designers, programmers and analysts who need extra screen real estate without a permanent desk setup. A single cable carries both video and power, so only one USB or Type-C port is occupied. The unit ships with a carrying case for protection on the move.
Users who constantly switch tabs or tile windows on one 13-to-17-inch panel gain two additional 1080P screens at 60 Hz with 72 % NTSC colour coverage and HDR support. The jump is worthwhile when workflows demand simultaneous reference material, code and output, or when presenting to clients on the rotated side panels. Left screens rotate 0–235° and right screens 0–180° for flexible viewing angles. Brightness is adjustable via a dedicated button.
Verify the laptop has at least one free USB-A or USB-C port that supports video output; the extender draws both signal and power through that single connection. Confirm the operating system is Windows or macOS including M1, M2 or M3 chips, as the device is not compatible with Microsoft Surface or Chromebook models. Ensure the laptop width falls within the 13.3-to-17.3-inch range so the clamps attach securely.
Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.
No published specifications for this item yet.
The extender is designed for laptops from 13.3 to 17.3 inches and integrates with devices ranging from 13 to 16 inches.
Plug one USB or Type-C cable into the laptop; it carries both video and power so no extra cables or dock are needed.
Wipe the 1080P IPS screens with a microfibre cloth when dusty and inspect the 0-235° left and 0-180° right hinges periodically for smooth rotation.
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