Eslam Mohammed showcases sleek pencil duo iphone duo next to modern iPhone models on a desk.

Eslam Mohammed Reinvents Stylus Design for Apple’s iPhone Duo with the Sleek Pencil Duo

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Written by Seth Sebastian

2026-10-03

A New Companion for the Pencil Duo iPhone Duo

Apple’s announcement of future Pencil compatibility with the iPhone Duo is a groundbreaking move. With the integration of the stylus and phone duo, it steps above Samsung‘s Galaxy Z Fold8 decision, which lacks S-Pen support. However, the Apple Pencil‘s length—6.43 inches—doesn’t match the smaller 4.64-inch iPhone Duo, creating practicality concerns for users. Designer Eslam Mohammed offers a solution with the Pencil Duo—a stylus crafted specifically for these iPhones.

Close-up of Eslam Mohammed's stylus design on a reflective surface.

The Sleek Design of the Pencil Duo

The Apple Pencil’s original design complements the iPad, featuring a simple, all-white cylindrical body with a chamfered edge for magnetic charging. Mohammed’s Pencil Duo departs from this stylus design, aligning instead with the iPhone Duo’s aesthetics. Featuring a silver detail reminiscent of the iPhone’s hinge, the Pencil Duo boasts a functional button similar to the S-Pen’s on Samsung devices. This button could potentially facilitate tasks like highlighting text or opening shortcuts in the device pair.

Stylus resting on a vibrant blue background, showcasing its sleek form.
Innovative stylus features magnetic attachment to an iPhone.

Innovative Storage Solution

Unlike traditional Apple Pencils, the Pencil Duo doesn’t attach magnetically to the phone. Instead, it tucks neatly into a case on the back of the iPhone, utilizing unused space by the camera bump. This clever design prevents interference with phone operations while maintaining ease of access. The arrangement is practical, making the Pencil Duo an efficient companion for the user setup.

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Stylus design alongside color samples on a designer’s table.
Artist drawing with the stylus on a digital illustration app.

Compact and Feature-Rich Pencil Duo iPhone Duo

The Pencil Duo measures approximately 4.3 inches, making it more compact than earlier versions. Although charging details are not specified, wireless options are likely. Notable features include haptic feedback and pressure sensitivity, enriching user interaction. Currently a concept, the Pencil Duo paves the way for potential third-party development, possibly incorporating capacitive touch and Bluetooth capabilities. The innovation around this Apple combo shows tremendous potential.

Elegant stylus hangs on a creative studio wall display.
Stylus poised stylishly on an artistic canvas backdrop.
Innovative stylus design presented against a sleek black surface.

Source: yankodesign.com

Frequently asked questions

What is the Pencil Duo designed for?

The Pencil Duo is a stylus crafted specifically for Apple’s iPhone Duo, addressing the practicality concerns of using the longer original Apple Pencil with the smaller iPhone Duo.

How does the Pencil Duo attach to the iPhone Duo?

The Pencil Duo doesn’t attach magnetically; instead, it tucks neatly into a case on the back of the iPhone, utilizing the space by the camera bump.

What are the features of the Pencil Duo?

The Pencil Duo is compact and includes features like haptic feedback and pressure sensitivity, with potential for third-party development to incorporate capacitive touch and Bluetooth capabilities.