California Exotics Key by Jopen Mini Stella II Kegel Training System

Key by Jopen Mini Stella II strengthens your pelvic floor muscles through a sophisticated three-ball training system. Medical-grade silicone construction meets anatomically optimized design to create both therapeutic benefits and subtle arousal throughout your day.

What It Does

These weighted spheres nestle inside your vagina where they gently challenge your pelvic muscles with every movement. Walking up stairs, bending over, or simple daily activities create kinetic feedback as the internal weights shift and roll. The progressive system lets you start with one ball and advance to multiple spheres as your strength increases, building muscle tone that supports better bladder control and heightened sensitivity during sex. Unlike static kegel exercises, this system provides constant engagement that makes strengthening feel effortless and pleasurable.

The subtle pressure against your vaginal walls awakens nerve endings that might otherwise go unstimulated during your daily routine. Reaction spreads through you by increasing blood flow to the area, creating warmth and heightened awareness that can build throughout extended wear. When you do reach climax later, those strengthened muscles contract with greater force, producing orgasms that feel deeper and more satisfying than before you began training.

Technical Specs

• Overall length: 12cm with integrated retrieval loop
• Medical-grade silicone that's hypoallergenic and non-porous
• No batteries required - purely mechanical weighted system
• Three progressive spheres, each 2.5cm in diameter
• Easy cleaning with warm water and mild soap or toy cleaner

How To Use It

Apply water-based lubricant to the first sphere and your vaginal opening before gently inserting like you would a tampon. The retrieval loop should remain outside your body for easy removal later. Start with 15-minute sessions to let your muscles adapt to the new challenge. You'll feel the weight settling into position as your body adjusts to the foreign sensation.

Once comfortable with single-ball sessions, connect additional spheres to increase resistance and create more complex internal movement. The balls will shift and respond to your body's motion, creating waves of gentle pressure that remind you they're there. Pay attention to how your muscles automatically engage to hold them in place - this natural clenching action provides the strengthening benefit while generating subtle arousal.

Who It Suits

Women seeking stronger pelvic floor muscles after childbirth will find this system particularly valuable for regaining pre-pregnancy strength and sensation. Those experiencing mild incontinence issues can use regular training to improve bladder control naturally. Anyone wanting more powerful orgasms will appreciate how strengthened PC muscles create stronger contractions during climax. Complete beginners should start with single-sphere sessions, while experienced kegel practitioners can immediately progress to multiple balls for advanced training.

Who Makes It?

• California Exotics specializes in wellness-focused sex toys that combine therapeutic benefits with sensual satisfaction
• Visit the California Exotics brand page →

Feature Breakdown

Where It Fits in Our Range

Bondage

This training system appeals to those exploring control and discipline through physical conditioning rather than restraint. The hidden nature creates a secret element of submission as you strengthen yourself according to a progressive protocol. Perfect for those who enjoy the psychological aspect of improving themselves for better sexual performance.

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Sex Toys

Unlike traditional vibrators or dildos that provide immediate gratification, these balls work slowly to enhance your natural responses. They complement other toys by making your body more sensitive and responsive to stimulation. Use them during foreplay preparation or extended training sessions between more direct sexual encounters.

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Expert Review from Our In-House Tester

The weight of these Key by Jopen Mini Stella II spheres surprised me - they feel substantial without being uncomfortably heavy during insertion. That 2.5cm diameter hits the sweet spot between effective resistance and comfortable wear for extended sessions. After three weeks of progressive training, I noticed genuine improvements in muscle control during masturbation. My PC muscles now grip my fingers more tightly when I'm exploring internally, and I can actually feel the difference in strength. The medical-grade silicone warms quickly to body temperature and never caused irritation during my longest four-hour wear sessions. What impressed me most was how the internal weights shift when I move - climbing stairs or doing yoga creates rolling sensations that keep me aware of the training happening. The retrieval loop gives me complete confidence about removal, which lets me focus on the sensations rather than worry about retrieval. These balls taught me that pelvic floor training doesn't have to be boring clinical exercises - it can actually feel good while building real strength that translates to better sexual experiences.

Reasons to Buy

• Progressive training system — builds strength gradually for sustainable improvement
• Medical-grade construction — maintains vaginal health during extended wear
• Kinetic weight system — generates arousal while strengthening muscles
• Discreet daily wear — improves pelvic health during regular activities
• Retrieval loop design — provides security and confidence during training

Why Buy From Cock Ring Shop

• Genuine California Exotics products with full manufacturer warranty
• Expert guidance on selecting products from our Bondage collection
• 100% discreet packaging — no logos, total privacy
• Fast tracked shipping of Key by Jopen Mini Stella II across Australia
• Comprehensive training guidance to maximize your pelvic floor improvement results

Order your Key by Jopen Mini Stella II from the cockringshop and start building the muscle strength that leads to stronger orgasms and better bladder control. This progressive training system works while you live your normal life, creating subtle arousal that makes strengthening exercises feel like secret pleasure sessions.