Empty interior and connected rear views of the Comucase smartphone case showing the USB-C connector and rear touch controls
Comucase smartphone case rear view with rear control module, rear touchpad and buttons, and blue LED accent lighting

Features

Learn more about the Comucase design and how it works.

Patent protected icon

‣ Protected by a granted U.S. patent and international patent filings (PCT).

Built for effortless control

Comucase is ergonomically designed to work with your hand's natural motion, not against it.

Diagram of Comucase rear touch control, customizable buttons, and protective casing
Diagram of Comucase side touch control, RGB lighting, and USB-C connection

Natural finger control

Close-up of Comucase's rear control module with green LED accent

Rear Control Module

Navigate with your index or middle finger. No thumb stretching across the screen.

Battery Status: 70% - 100%

Reduced thumb movement

Close-up of Comucase's side scroll touchpad with amber LED accent

Side Scroll Touchpad

Reduced repetitive thumb movement, right where your thumb naturally rests.

Battery Status: 40% - 69%

Direct Connection

Close-up of Comucase's USB-C direct connection port with red LED accent

Male-female charger port

Plugs directly into your phone's port. No extra step, charge simultaneously.

Battery Status: 1% - 39%

Simple Set up. Ready in seconds.

Connect

Comucase connects directly through your phone's USB-C port and stays securely attached, delivering power and data for a seamless, reliable experience.

Comucase case connecting directly to a smartphone's USB-C port
One connection. Always on.

Customize

The Comucase app allows you to fine-tune sensitivity, notifications, and controls to match your preferences. Save profiles and switch anytime.

Comucase companion app interface showing sensitivity and control settings
Set it up YOUR way.

Use it YOUR way

Collage of people using Comucase-equipped smartphones in a home studio, a professional setting, and outdoors at a café

Follow Comucase

Stay updated on new features, behind the scenes and future releases.

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Person holding a Comucase-equipped smartphone in a dark, moody setting
Comucase logo

Rethinking how you interact with your device.

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Comucase is patent-protected and built on a working proof-of-concept. The designs, features, and app shown throughout this site represent our target product as we build toward full development with the right partners.

© 2026 Comucase     Protected by a granted U.S. patent and international patent filing (PCT)
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