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Key by Jopen Stella I Vibrator by CalExotics

$39.99
$39.99

Pelvic floor training system with two weighted balls (30g and 40g) in medical-grade silicone material

Key Features:

Advanced pelvic floor muscle conditioning system

Medical-grade silicone construction

Dual-weight progressive training approach

Ergonomically designed for comfort and effectiveness

Scientifically engineered internal weight mechanism

SKU: VAG-078-ALL COLORS-SHOP-BLUE-28415
Availability: In stock
Product type: Love Eggs and Kegel Exercisers
Please hurry! Only 6 left in stock
Colour: Blue

Pelvic floor weakness can affect confidence and sensation. Key by Jopen Stella I uses an internal floating weight and dual progressive loads to strengthen your pelvic muscles dynamically, restoring control and enhancing intimate sensation through targeted, effective training.

At a glance
  • Length: 3.5 inches with graduated diameter
  • Material: Medical-grade silicone, hypoallergenic
  • Weights: Two balls—30g and 40g for progressive training
  • Design: Internal floating metal ball for dynamic engagement
  • Waterproof: Yes, with retrieval cord and storage pouch
  • Power: Mechanical—no batteries required
🚚 Plain, discreet packaging🔒 Discreet billing↩︎ Hygiene-conscious returns policy

What it is

Key by Jopen Stella I is a pelvic floor training system that goes beyond passive Kegel exercises. Its core innovation is an internal floating metal ball that creates micro-movements during wear, automatically stimulating and engaging your pelvic muscles without conscious effort. Unlike static exercisers, this dynamic approach adapts to your body's natural response, making training more effective and genuinely enjoyable.

Built from medical-grade silicone with a velvet-soft texture, the device features an ergonomic shape for precise, comfortable placement. Two interchangeable weighted balls—30g and 40g—let you progress as your strength improves. See the full BDSM Australia range of Sex Dolls for complementary intimate wellness options.

Key features

  • Dynamic internal weight: Floating metal ball creates automatic muscle stimulation through subtle, continuous micro-movements during wear.
  • Progressive resistance training: Two weighted options allow you to start light and advance as pelvic floor strength develops.
  • Medical-grade silicone: Body-safe, hypoallergenic material with a smooth, comfortable texture designed for extended wear.
  • Ergonomic design: Graduated diameter and compact 3.5-inch length ensure precise insertion and optimal positioning for effective training.
  • Fully waterproof with retrieval cord: Safe, convenient design with integrated cord and premium lint-free storage pouch included.

Specifications

  • Total length: 3.5 inches; diameter ranges from 0.8 to 1.2 inches for graduated comfort.
  • Material: 100% medical-grade silicone, hypoallergenic and body-safe.
  • Weight system: Two interchangeable balls—30g (beginner) and 40g (advanced) for customized progressive training.
  • Internal mechanism: Floating metal ball creates dynamic engagement without electronic components or batteries.
  • Waterproof: Fully waterproof design; retrieval cord included for safe removal.
  • Box contents: Two weighted balls, retrieval cord, premium lint-free storage pouch, user instructions.

How to use a love eggs and kegel exerciser

Start by cleaning the device thoroughly with warm water and mild soap. Apply water-based lubricant generously for comfortable insertion. Gently insert the ball, keeping the retrieval cord outside your body. Begin with the lighter 30g weight to allow your muscles to adapt, then progress to the 40g ball as strength improves.

Wear the device during light daily activities to maximize muscle engagement. Many users find wearing it during exercise intensifies pelvic floor activation. Advanced training involves performing Kegel contractions while wearing the device and experimenting with different body positions to challenge different muscle groups. Combine movement with focused breathing for optimal results. See the full BDSM Australia range of Japanese Love Dolls for additional intimate wellness exploration.

Always apply water-based lubricant before insertion, clean thoroughly with warm water and mild soap after each use, and never share the device with partners. Safety first. This information is general in nature only and is not medical or professional advice; it does not account for your individual circumstances. Discontinue use immediately if you experience pain, numbness, discolouration, irritation or discomfort, and seek advice from a qualified medical professional if you have a relevant health condition or if symptoms persist.

Care and storage

Clean the device immediately after use with warm water and mild antibacterial soap, paying special attention to all surfaces. Air dry completely before storing in the provided lint-free pouch. Avoid silicone-based lubricants, which can degrade the material. Store away from direct sunlight and extreme temperatures to maintain integrity and longevity.

Learn more

Understanding pelvic floor health transforms how you approach intimate wellness and personal confidence. Proper training strengthens muscles that support bladder control, sensation, and sexual response. Read more about the deeper connection between physical practice and personal empowerment in Redefining The Spirituality Of Love.

Mistress Athena's training notes

The Stella I has become a cornerstone of my physical discipline protocol. Its internal floating weight creates constant, subtle stimulation that challenges a submissive's focus and composure. I observe how their involuntary muscle responses betray their arousal and struggle to maintain control—this is where psychological dominance begins. The device teaches obedience through sensation rather than restraint.

Progressive weights allow me to customize intensity without changing the fundamental tool. A submissive wearing the 30g ball learns baseline discipline; advancing to 40g becomes a test of their commitment to my training regimen. I've developed protocols where extended wear combined with specific tasks creates profound psychological submission. The Stella I demonstrates that control extends into the most intimate spaces of their body.

What makes this device exceptional is its subtlety. Unlike obvious restraints, the Stella I operates invisibly—my submissive carries our power exchange through their day, knowing I'm aware of every sensation, every moment they struggle against involuntary response. This creates a continuous thread of submission that extends far beyond our scenes.

See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.

How it compares

Feature Key by Jopen Stella I Standard Kegel Balls Electronic Pelvic Trainers
Muscle engagement Dynamic—internal floating weight creates automatic stimulation Passive—requires conscious contraction Electronic—guided by app or device prompts
Material and safety Medical-grade silicone, hypoallergenic Varies; often lower-grade silicone or plastic Mixed materials, may include electronics near body
Progressive training Two weights for customized advancement Usually single weight only Adjustable via app settings
Portability and discretion Fully waterproof, no batteries, highly discreet Waterproof, lightweight, very discreet Requires charging, app connection, less portable

Why you'll reach for it

Get results from a pelvic floor training system designed for genuine strength and sensation. Key by Jopen Stella I delivers dynamic muscle engagement through innovative internal weight technology, not passive exercise. Available at BDSM Australia, this medical-grade device offers progressive training that adapts to your growing strength. Start your transformation today and experience the confidence that comes from genuine pelvic floor control. Strong Brands. Honest Service. Genuine Care.

BDSM Australia ships with Australia Post. We ship from Sydney.

All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 1-6 business days after shipping, but may subject to any postage carrier related delays beyond our control.

Free standard shipping on orders shipped within Australia above $200. For orders below $200 standard shipping within Australia is $12.95 and will be added at checkout.

Orders addressed to P.O box, G.P.O box or Parcel Collect will be handled by Australia Post. Extra time should be allocated for these orders.

Shipping Transit Times (Including Free Shipping)

Shipping time refers to the estimated time that it will take to deliver your order after it’s ready to ship (Please note this does not include time to process your order). Shipping time does not commence after your order is put through but begins the moment your order has been processed and is ready to dispatch via the our freight carrier..

1. Major City & Metro Areas (within Australia)

All in stock orders are generally processed on the same day the order was placed on business days for orders received before 12pm. Generally, orders are processed and shipped the same day or next business day.

Orders are typically received 1-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the nearest depot location.

2. Rural Areas (within Australia)

All orders are generally processed on the same day the order was placed on business days before 12pm.

Generally, orders are processed and shipped the same day or next Business day.

Packages below 2kg are usually received 3-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the local Australia Post depot.

International Shipping

The price for international shipping is AU$12.95 for orders equal to or below 0.399kg (399grams), and AU$22.95 for orders with a total weight equal to or above 0.4kg (400 grams).

All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 6-30 business days after shipping. 

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from your nearest delivery depot.

Please note in regards to all orders

– These expected delivery dates/times are based on carrier shipping practices, your destination, and the items in your order.
– Expected delivery dates are estimates. Orders can be delayed due to fraud verification or the time of the order being placed. Items that are not regularly stocked cannot be held to the expected delivery dates.
– Orders may be delivered in separate shipments.
– The order cut off times are based on normal Business Hours and exclude weekends and Holidays: Monday – Friday 12 pm
– When your order ships you will receive an email from us with a link to track your order.  If you receive your tracking number before 6 pm (AEST) it may not be updated on the Carrier’s website until that evening.

Due to large amounts of online credit card fraud, all orders are subject to approval by our payment verification department. We will notify you by phone or email should your order be delayed.

We have a 14 day return policy, which means you have 14 days after receiving your item to request a refund for any defective products.

Returns and exchanges are only available for faulty items, goods not as described, or in some instances, for incorrect sizing.

Due to health and safety regulations, sex-toy.com.au cannot resell any returned or exchanged products.

This policy is in place to prioritise your well-being and ensure that you receive the highest standard of hygiene and quality in all products.

To be eligible for a refund, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.

You’ll also need the receipt or proof of purchase. We do not issue refunds for change of mind or incorrect choice.

Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully. 

Any freight and insurance costs to return the item to us are at your expense. This includes the liability for any lost freight – send via registered post.
If your return request is accepted, we will provide you with all instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

Damages and issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items

We do not accept returns for any products that have change of mind, damaged products, or for products that have been used or do not have their original packaging.

Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.

Refunds

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 7 business days.

Please remember it can take some time for your bank or credit card company to process and post the refund too.

Frequently Asked Questions

What is the Key by Jopen Stella I?
The Key by Jopen Stella I is a premium pelvic floor training device featuring two weighted balls designed to strengthen and condition pelvic floor muscles through innovative internal floating weight technology for targeted muscle engagement.
Does the Stella I provide customizable muscle training?
Yes, the Stella I offers two interchangeable weights (30g and 40g) allowing users to progressively challenge and strengthen pelvic floor muscles with adaptive resistance and precise muscle targeting.
When should women use the Stella I exercise system?
Women can use the Stella I during daily activities, seated or standing, to perform targeted pelvic floor exercises. Recommended for postpartum recovery, bladder control improvement, and overall pelvic muscle conditioning.
Will the Stella I improve pelvic muscle strength?
The Stella I significantly improves pelvic muscle strength through its unique internal floating weight design, creating automatic micro-movements that engage and challenge core muscle groups during normal daily activities.
Should the Stella I be used for rehabilitation purposes?
Healthcare professionals recommend the Stella I for rehabilitation after childbirth, addressing incontinence issues, and maintaining overall pelvic floor health through consistent, comfortable, and scientifically designed muscle training.

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