The Rocks‑Off RO‑Zen Pro in Black is a premium anal and erection-enhancing toy designed for those who want a sophisticated, powerful, and hands‑free experience. It combines a prostate plug, vibrating motor, and stretchy cock-and-ball ring into one body-safe, multi-functional device — perfect for both solo sessions and partnered exploration.

Key Features & Benefits

• Dual-Stimulation Design: This toy merges a curved silicone anal plug with a flexible ring that encircles both the penis and testicles. It delivers internal prostate massage while simultaneously offering external stimulation, making for deeply satisfying, all-in-one play.

• 10 Vibration Modes: The RO‑Zen Pro features ten different intensities and patterns, allowing you to customise your experience. Whether you prefer a gentle rumble or intense pulsations, there’s a setting for every mood.

• High-Quality, Body-Safe Materials: Crafted from soft, medical-grade silicone and ABS plastic, this toy is 100% hypoallergenic and free from harmful phthalates — safe for extended wear and regular use.

• USB Rechargeable: The integrated motor is USB-rechargeable, giving you up to an hour of use per charge and eliminating the need for disposable batteries.

• Waterproof Build: Thanks to its IPX7 water resistance, you’re free to enjoy the RO‑Zen Pro in the shower or bath for more versatile play.

• Secure Fit & Stretchy Ring: The ring is designed to stretch comfortably for a secure fit without pinching, helping maintain your erection while anchoring the plug in place.

• Firm but Comfortable Plug Shape: The anal portion is curved to target the prostate effectively, yet its silicone flexibility ensures ease of insertion and comfort.

Specifications & Dimensions

• Material: Body-safe silicone + ABS

• Overall Length (Plug + Ring): Approximately 130 mm (13 cm) – based on typical RO‑Zen Pro dimensions 

• Insertable Length: Around 75 mm (7.5 cm) of the plug for internal stimulation

• Controller: Built-in (integrated into the toy)

• Power: USB-rechargeable motor with 10 vibration settings

• Water Resistance: IPX7-rated (fully submersible in water sense) 

• Colour: Black

Why Choose the RO‑Zen Pro

The RO‑Zen Pro is ideal for anyone looking to elevate their prostate play with the added benefit of erection reinforcement. The integrated cock-and-ball ring helps maintain firmer, longer-lasting erections, while the vibrating anal plug encourages deeper stimulation and longer sessions.

Its multi-mode motor ensures that both intensity and rhythm can be tailored to match your personal preferences. Whether you’re easing into prostate stimulation or seasoned in anal exploration, this toy delivers powerful, refined performance.

The comfortable and stretchy ring makes this toy wearable for extended periods, while the rechargeable and waterproof design keeps it practical and reliable. The soft silicone build ensures safety and ease of cleaning, making it a hygienic, long-term addition to your toy collection.

Usage & Care Tips

• Lubrication: Always use a high-quality water-based lubricant to ease insertion and protect the silicone.

• Start Slowly: Begin with a lower vibration setting and gradually increase as you adjust to the sensations.

• Cleaning: After use, rinse with warm water and a mild toy cleaner, then pat dry thoroughly before storing.

• Storage: Store the RO‑Zen Pro in a cool, dry place, away from other silicone toys to prevent any potential material damage.

Ideal For

• Users who want prostate stimulation and erection support in a single device.

• Those exploring hands-free prostate play with longer, wearable sessions.

• Couples or solo players who value a versatile and powerful anal toy.

• Anyone who prefers rechargeable, waterproof, and body-safe devices.