✦ NEW · COUPLES RESONANCE ✦

SYNC Ring
Resonance Ring

Engineered for mutual pleasure — intelligent resonance waves, delay-supportive ring structure, and app‑controlled sync. Elevate intimacy, extend moments, and explore synchronized climax together.

  • Medical‑grade silicone
  • Multi‑frequency resonance
  • App‑controlled synergy
  • Fully waterproof
Pre‑order now → Discover resonance
SYNC resonance core

Designed for two, in sync

Dual‑core resonance

Proprietary dual‑motor resonance engine delivers deep penetrating vibrations and high‑frequency pulses. The ring structure transmits waves to both partners simultaneously for synchronized pleasure.

Delay‑support ring

Ergonomic, adjustable ring provides gentle constriction to help prolong intimate moments. Combined with resonance, it allows couples to explore extended, heightened sensations.

Tochu™ App sync

Customize resonance patterns, create shared playlists, or let your partner control remotely. Music‑sync mode transforms rhythm into intimate vibration — even from a distance.

Body‑safe luxury

Made from premium platinum‑grade silicone, hypoallergenic and ultra‑soft. IPX7 waterproof, so you can enjoy uninterrupted moments of connection.

FDA‑grade silicone
IPX7 waterproof
90 min battery
Whisper‑quiet ≤45dB
2‑year warranty

Precision engineering

Dimensions / Weight

Adjustable ring: 28‑38mm
Total 52g

Resonance modes

12 presets + infinite custom
Pulse, wave, resonance

Charging

Magnetic fast charge
2h full, Type‑C

Connectivity

Bluetooth 5.2 | App sync
Long‑distance couple mode

“The SYNC Ring completely changed our intimacy. The resonance is unlike any ring we've tried — it doesn't just vibrate, it creates a shared rhythm. The delay ring lets us stay in the moment longer, and the connection feels deeper.”

— Verified couple, early access program

Why resonance ring matters

Unlike standard vibrating rings, SYNC Ring uses bidirectional resonance conduction. Vibration waves travel evenly across the clitoris, penis root, and perineum — while the ergonomic loop provides gentle pressure for extended control. It’s a bridge between physical pleasure and emotional alignment.

  • Prolongs shared ecstasy, both partners feel the build‑up
  • Pre‑set “couple sync” patterns inside the app
  • Medical‑grade materials, safe for sensitive skin

Resonance frequency response

Tuned to nerve‑rich zones — delivering immersive, “together‑aligned” waves that turn into a shared sensory language.

Begin your resonant journey

Experience the harmony of dual resonance, thoughtful design, and uncompromising safety.


Discover SYNC Ring →

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