Fifteen years of acoustics R&D. Up to 40dB of adaptive noise cancellation. A custom 10mm titanium-coated driver. Bluetooth 5.2 multipoint. Up to 22 hours of autonomy. The Devialet Gemini II redefines what true wireless earbuds can be — second generation, second to none.

(Im)permeable Sound. Second Generation. Second to None.

To wear the Devialet Gemini II is to understand, immediately and completely, that these are not ordinary earbuds. They are the distillation of fifteen years of acoustics research and engineering — the accumulated knowledge of a company that builds some of the world's most extraordinary speakers and amplifiers, compressed into a form so refined it disappears into your ears and leaves only the music behind.

The second-generation Gemini II carries everything that made the original exceptional, and then goes further. A custom-made 10mm high-sensitivity driver, topped with a titanium coating, delivers Devialet's signature sound in a form that goes wherever you do. A more compact, sleeker design optimised to fit any ear. Adaptive noise cancellation with up to 40dB of reduction that responds dynamically to your unique anatomy. Bluetooth 5.2 multipoint connectivity that moves with you between devices without a second thought. And up to 22 hours of total autonomy, because great sound shouldn't be interrupted by a charging reminder.

In Light Pearl, the Gemini II references the visual language of craft — evoking the unique colour and grain of ceramic bisque. A soft, off-white matte finish that underlines the purity of form.

This is what it sounds like when French engineering refuses to compromise.

Devialet Adaptive Noise Cancellation™ — Up to 40dB

Not all ears are the same — and Devialet's ANC technology knows it. Powered by a dual-microphone noise reduction system, Devialet ANC™ dynamically adjusts to the precise shape of your ear canal, delivering up to 40dB of noise cancellation and ensuring that every listener, regardless of anatomy, experiences the same level of reduction in every environment. The result is a more pleasant listening experience, reduced audio artefacts and white noise, and — remarkably — improved battery life. Silence, tailored to you.

Active Wind Reduction

Wind is the enemy of outdoor listening. Devialet's Active Wind Reduction (AWR) technology meets it head on. Each microphone is cradled in a layer of anti-wind material, with a protective cavity shielding the membrane from surface wind. On the software side, intelligent wind detection algorithms adjust ANC and Transparency intensity in real time — so your music stays clear and your calls stay pristine, whatever the conditions.

Inseparable by Design

The Gemini II fits like it was made for you — because, in a sense, it was. Its curvature has been optimised across ear shapes, with improved microphones more seamlessly integrated into the earbud body. The familiar soft-touch finish and iconic Devialet silhouette remain, now in a more compact and versatile form. The charging case has been redesigned with a flip-top lid for instant access. Separation anxiety: resolved.

Crystal-Clear Calls, Every Time

With Active Wind Reduction, bone-conduction voice sensing, beamforming microphones, and advanced voice post-processing algorithms, the Gemini II delivers call clarity that stands apart. Your voice is captured precisely. Background noise is eliminated. Conversations are heard — not interpreted.

Feature Cards

🎧 Devialet Adaptive Noise Cancellation™ — Up to 40dB

A dual-microphone proprietary noise reduction system that dynamically adjusts to the unique shape of your ear — delivering up to 40dB of cancellation, reducing artefacts and white noise, and extending battery life without compromising performance.

💨 Active Wind Reduction

Embedded anti-wind microphone design and intelligent detection algorithms actively limit wind's impact on your listening and calls — inside and outside the earbud, in hardware and software simultaneously.

📶 Bluetooth 5.2 Multipoint

Connect to two devices at once with Qualcomm aptX codec and intelligent auto-switch. The signal remains clear and stable within a 20-metre radius — and transitions between your devices without interruption.

⏱️ Up to 22 Hours Autonomy

Long-form listening without anxiety. The Gemini II delivers up to 22 hours of total battery life, with a redesigned flip-top charging case for instant access whenever you need a top-up.

Editorial Blockquote

"Transforming fifteen years of acoustics R&D and engineering into a smaller design — now with adaptive noise cancellation, improved ergonomy, and enhanced connectivity. Pure sound. Purely inseparable." — Devialet

At-a-Glance Bullets

• Custom-made 10mm high-sensitivity titanium-coated driver
• Devialet Adaptive Noise Cancellation™ — up to 40dB, dual microphone system
• Active Wind Reduction (AWR) — hardware and software wind protection
• Internal Delay Compensation (IDC®) — patented algorithm for enhanced high-frequency ANC
• Bluetooth 5.2 with Qualcomm aptX, AAC & SBC codecs
• Multipoint connection — two devices simultaneously with intelligent auto-switch
• Up to 5 hours listening per charge (earbuds) — 22 hours total with charging case
• Earbuds fully recharge in 1hr 40min — charging case in 1hr 30min
• Maximum sound level: 120dB SPL
• Frequency response: 5Hz–20kHz
• THD+N < 0.1% (100dB SPL @ 1kHz)
• Bone-conduction voice sensor for clear call performance
• Beamforming microphones with advanced voice post-processing
• Transparency mode
• Touch controls — fully customisable via app
• IPX4 water and sweat resistance
• Qi wireless charging compatible (USB-C also supported)
• Voice assistant compatible
• Android & iOS Fast Pairing
• Devialet Gemini App (iOS & Android) — ANC presets, EQ, touch control customisation
• Earbud weight: 6g per earbud — Charging case weight: 49g
• Available in Light Pearl
• 2-year warranty
• RRP: A$699

Finish / Colour Options

• Light Pearl

Specifications

Driver & Sound

Active Noise Cancellation

Connectivity

Battery & Charging

Microphone & Call Quality

App & Controls

Dimensions & Weight

General

In the Box

• Devialet Gemini II Earbuds
• Wireless Charging Case
• USB-C Cable
• Ear tips — XS / S / M (pre-installed) / L + 1 pair foam tips
• Documentation

Closing Quote

"Second-generation Devialet Gemini II True Wireless earbuds packs a suite of enhanced tech to take you even deeper into pure sound. This is what fifteen years of acoustic obsession sounds like — distilled into something you'll never want to take out."