Smart
Speaker

Smart
Speaker

Built for hospitality, this smart speaker handles in room controls, answers local questions, and delivers premium room acoustics to make unfamiliar surroundings comfortable to navigate.

Student Project | 3. Semester | Revisited
Solidworks, Keyshot, AI (Viscom)

3 Months: 1 Research, 1 Concept, 1 Design

Pain Points

Pain Points

While front desks provide local guidance, many travelers hesitate to ask staff for directions, preferring an immediate, private way to explore their surroundings.

After a long day on the move, no guest wants to crawl across hotel carpets to find an outlet, making accessible bedside charging a welcome relief.

Smart speakers have mastered voice interaction and digital features, yet they still treat rich acoustic sound as an afterthought.

Bringing voice assistance and premium audio together solves the hotel room dilemma. It answers guest questions without social friction while filling the space with warm, relaxing sound.

My First Real Design

Beginning my studies during the pandemic was unusual, but fantastic mentors helped me dive headfirst into this first product. It remains deeply meaningful to me because it sparked my passion for industrial design and taught me the fundamental process I still rely on today.

My First Real Design

Beginning my studies during the pandemic was unusual, but fantastic mentors helped me dive headfirst into this first product. It remains deeply meaningful to me because it sparked my passion for industrial design and taught me the fundamental process I still rely on today.

Finding the Core Idea

Finding the Core Idea

Looking back at the early concept phase shows just how inexperienced I was. In retrospect, many of those initial ideas simply made no sense because they tried to solve problems that did not even exist in the real world.

Learning Form and Visualization

Refining established Braun aesthetics with a personal twist taught me the value of building on proven ideas. This was also a major turning point in visualization, discovering how realistic KeyShot materials and precise lighting bring hardware to life.

JOI one | Smartspeaker

A high caliber smart speaker designed to elevate the hotel guest experience, combining room filling acoustics with an intuitive display for seamless visual guidance and room control.

Voice control is completely optional. Dedicated physical buttons paired with an intuitive touchscreen allow guests to navigate music, amenities, and room settings with ease.


A distinct, unmistakable mute indicator provides immediate visual peace of mind, making it obvious to every guest that the microphones are disconnected.


Two side mounted USB C ports keep personal devices powered directly at the bedside table, ending the hunt for awkward room outlets.

Designed for intuitive interaction, the speaker pairs an accessible touchscreen and physical buttons with an unmistakable mute indicator for guaranteed guest privacy. Dual USB C ports on the side provide effortless bedside charging for everyday travel essentials.

Powered by dual tweeters, dual midrange drivers, and a dedicated subwoofer to deliver room filling, balanced acoustic performance across all volume levels.

hope you found something interesting

Industrial Designer based in Germany, focusing on hardware, tactile interactions, and purposeful physical products.

GET IN TOUCH

Have an upcoming hardware project, feedback on my work, or want to discuss a potential collaboration? I am always open to new challenges, whether that is a full-time role, freelance work, or simply sharing ideas over a quick virtual coffee. Feel free to drop me a message or connect directly via the links above.

© 2026 Leon Wagner

LEON

WAGNER®

hope you found something interesting

GET IN TOUCH

Feel free to reach out for new opportunities, project inquiries, or just an informal chat about product design and prototyping.

© 2026 Leon Wagner

LEON

WAGNER®