Source Next is finally shipping a dual-screen accessory that lets laptop users add two external monitors without buying a docking station. This approach matters because it turns a standard 14-inch laptop into a triple-screen workstation for around $247, offering a portable alternative to bulky desktop monitors. Buyers who need extra screen real estate while traveling can now attach these displays directly to their existing machines.
Portable accessory transforms 13 to 16-inch laptops into triple-screen workstations
The device, known as the DIGI+ 14-inch Dual Expansion Display with model number DGP-DMD1401, attaches to the left and right sides of a laptop. It transforms a single-screen laptop into a triple-screen setup by using a telescopic central holder that fits 13 to 16-inch laptops. An integrated stand allows users to adjust the attached screens up to 180 degrees for optimal viewing angles.
Specifications
- Model Number: DGP-DMD1401
- Screen Size: 14.1 inches (dual)
- Resolution: Full HD IPS
- Connectivity: 1x miniHDMI, 2x USB Type-C
- Weight: Approx. 1.6 kg
Each of the two attached panels is a 14.1-inch Full HD IPS display that provides clear visuals for productivity tasks. The entire unit weighs approximately 1.6 kg and measures about 383 mm wide when folded. Connectivity relies on one miniHDMI port and two USB Type-C ports to transmit video and power signals from the host laptop.
Source Next previously raised over 13 million JPY through a Makuake crowdfunding campaign in April 2026 before moving to general sales. The product is available for 39,800 JPY (around $247) through the company's direct sales channel in Japan. We looked at ThundeRobot ZERO Air 16 earlier while tracking Source next launches.
The DIGI+ dual expansion display begins general sales on July 6, 2026, in Japan. Users can purchase the DGP-DMD1401 directly from the vendor's website at the listed price. This accessory provides a concrete option for professionals who require multiple displays in a mobile form factor.
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