Jazz
Jazz
Mindfulness meets inner strength
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Jazz is a soft, intuitive trainer designed to reconnect you with your breath, your body, and your power. Its curved shape follows your inner contours, while the app-guided rhythms encourage gentle contraction, awareness, and quiet control - one breath at a time.
What You’ll Feel
Intuitively ergonomic
Intuitively ergonomic
Jazz’s shape fits naturally, making your muscles respond
App-guided
App-guided
Explore 10 preset patterns or draw your own, creating breath-to-muscle sync
Inner strength
Inner strength
Each pulse invites you to contract, hold, release
Quiet and discreet
Quiet and discreet
Jazz stays in place, barely makes a sound, and supports your inner routine discreetly
Specifications
Specifications
- Type: app-guided kegel trainer
- Stim Style: gently pulsing internal curve
- Power: 10 humming modes + custom creation via app
- Intensity: ▮ ▮ ▮ ▯ ▯
- Sound: ▮ ▯ ▯ ▯ ▯
- Best For: pelvic floor awareness, breath syncing, inner exploration
- Mood: quiet | steady | empowered
- Specs: USB rechargeable, waterproof (IPX7)
- Material: hypoallergenic, non-porous silicone
- Control: app-enabled (Download for iOS or Android). Manual code: 1815
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A Moment with Jazz
You’re still. It hums gently against you - not loud, just present. You breathe. Lift. Hold. Release. It’s not about effort but about building your strength.
What makes Jazz special?
Jazz doesn’t push or distract - it listens. With every pulse, it mirrors your breath, supporting your body’s natural rhythm while gently building your pelvic muscle and presence. Its shape encourages alignment, and the app lets you sync your experience to something deeper than just a preset: your own flow.

Who is it for?
Those exploring quiet, embodied workouts. Ideal for:
- Daily pelvic floor strengthening
- Breath-based mindfulness routines
- Gentle, meditative movement
- Discreet solo practice at home or on-the-go
How to use Jazz?
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Place
Insert gently and let it rest into place
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Open
Open the app, pair manually, and choose a rhythm - or draw your own
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Breathe
Breathe in. Contract. Hold. Release.
Questions About Jazz
Is Jazz for fitness or mindfulness?
Both. It helps build pelvic strength - but through gentle, conscious breathwork, not force.
Can I feel it moving?
Yes, but it’s subtle. The pulse supports contraction without overwhelming your awareness.
Can I use it while walking or stretching?
Yes. Jazz is designed to stay comfortably in place during light movement or stillness.
What makes it different from other trainers?
Jazz doesn’t demand. It invites. It's soft, silent, and encourages you to slow down and feel.
Is it beginner-friendly?
Completely. It’s shaped for comfort, easy to insert, and controlled with a simple app.
Can I control it manually?
Yes. Use the app to tap through presets, or draw custom patterns as your body responds.
Does it sync with breath or music?
Yes. You can sync rhythms manually - or create vibrations that match meditative soundscapes. The app allows long-distance control too - use code 1815 to connect the device to the app.
How do I clean it?
Rinse with warm water and mild soap. Jazz is fully waterproof and easy to keep clean.
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Why Inner Cozy?
At Inner Cozy, we believe that intimacy is an act of self-connection. We create thoughtful, body-safe intimacy essentials to help you feel more at home in your skin - and more present in your relationships. With every product we offer, our promise is simple: care, comfort, and confidence - on your terms, at your pace.
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Free returns, no matter what
If something doesn’t feel right, we’ll help make it right.
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Support when you need it
Our customer care team is fast, friendly, and always human - no endless holding, no robotic replies.
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Thoughtful & Confidential Delivery
No branding, no hints - just your items, delivered with care.