Otowahr MEMS uSpeaker delivers exceptional midrange clarity, with outstanding performance from 200 Hz to 5 kHz—the most critical frequency range for speech intelligibility. This makes it an ideal acoustic solution for hearing aid applications, where natural, detailed voice reproduction is essential.

Beyond the midrange, the Otowahr MEMS uSpeaker also provides well-balanced bass and crisp treble, enabling a rich and natural listening experience. Its wide-band performance makes it equally well suited for music listening and clear social voice communication, without compromise.

Thanks to its ultra-compact form factor, the Otowahr MEMS uSpeaker can be flexibly integrated into a wide range of hearing aid designs, including ITC (In-The-Canal), CIC (Completely-In-Canal), and IIC (Invisible-In-the-Canal) devices.

TWS (True Wireless Stereo) earbuds continue to evolve toward smaller, lighter, and more compact designs, demanding a new generation of speaker drivers that can deliver high performance at a reduced size.

MEMS (Micro-Electro-Mechanical Systems) technology provides the critical breakthrough needed to achieve this miniaturization. The ultra-small footprint of the Otowahr MEMS speaker gives earbud designers maximum freedom and flexibility, enabling innovative form factors without sacrificing acoustic quality.

Earbuds powered by the Otowahr MEMS speaker are designed to be both beautiful and ergonomic. They sit securely and comfortably in the ear, maintaining a stable fit whether you’re reading, walking, or jogging, for a consistently enjoyable listening experience.