Ronin IV — Contour & Pulse System

The fourth generation. And it shows.

Ronin IV builds its experience around dual airbag suction — twin chambers that compress and release in rhythm, wrapping pressure around you in a way single-suction devices simply can't. Layered over that: powerful vibration across 3 intensities and 7 variable speeds, giving you full control over whether tonight is a quick session or a slow, deep one. The 3D textured sleeve inside delivers detailed, realistic sensation through every cycle.

The immersion is where this generation steps up. Intelligent voice interaction responds to the session in real time with recorded audio, and the built-in heating function holds a body-like 98.6°F throughout — realism you feel from the first second, not a feature you forget is on.

Comfortable in hand, easy to clean, and engineered by one of the most experienced manufacturers in the category.

Suction that breathes. Heat that convinces. Sound that responds.

Key Features:

• Dual airbag suction — rhythmic compress & release
• 3 intensities × 7 variable speeds
• 3D textured internal sleeve
• Intelligent voice interaction with recorded audio
• Built-in heating — steady 98.6°F body temperature
• Comfortable ergonomic design
• Easy to clean
• Rechargeable