ElectroStim Radian Erection Harness features four integrated cock-and-ball rings crafted from synthetic leather for penile stimulation. Adjustable straps accommodate various body types, delivering customizable intensity through compatible powerbox controllers for hands-free electro pleasure.
Key Features:
Four integrated cock-and-ball rings for penile and testicular stimulation
Premium synthetic leather construction for durability and comfort
Compatible with ElectroHelix, SensaVox, and EM60-E powerbox controllers
Adjustable straps accommodate various body types and sizes
Customizable intensity levels and patterns via compatible powerbox systems
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ElectroStim Radian Erection Harness is a premium synthetic leather electrostimulation accessory designed for penile and testicular stimulation. Featuring four integrated cock-and-ball rings and adjustable straps, it delivers customizable intensity levels through compatible powerbox systems. The harness accommodates various body types and works with ElectroHelix, SensaVox, and EM60-E controllers for personalized electro pleasure experiences.
The ElectroStim Radian Erection Harness delivers electrostimulation through four specialized rings positioned around the shaft and base, transmitting controlled electrical pulses that create distinct sensations across sensitive tissue. The harness conducts current from your compatible powerbox directly to these contact points, allowing you to adjust intensity, pattern, and duration through your controller. This hands-free approach means you can experience sustained stimulation without manual operation.
Premium synthetic leather construction provides durability and a luxurious feel against skin while maintaining easy cleaning and long-term wear. The fully adjustable straps accommodate different body sizes and allow precise positioning for optimal contact and comfort. Those seeking additional electrostimulation options can explore our bondage kits collection for complementary restraint accessories.
| Material | Premium synthetic leather with conductive contact points |
| Ring Configuration | Four integrated cock-and-ball rings for targeted stimulation |
| Adjustability | Fully adjustable straps accommodate multiple body types |
| Compatible Systems | ElectroHelix, SensaVox, EM60-E powerbox controllers |
| Power Source | Requires external powerbox controller (sold separately) |
| Includes | Harness with integrated rings and adjustable straps |
Combining the harness with steel restraints creates layered sensation where electrostimulation pairs with physical restriction for intensified experiences. Many people discover that pairing this harness with steel BDSM restraints adds psychological dimension to physical stimulation. Extended sessions benefit from starting with lower intensities and gradually increasing as arousal builds, allowing your nervous system to acclimate to sustained electro sensation.
After each use, disconnect the harness from your powerbox and allow the contact points to air dry completely. Wipe the synthetic leather surface with a damp cloth and mild soap, then dry thoroughly before storage. Store in a cool, dry location away from extreme temperatures. Inspect the harness regularly for signs of wear on straps or contact points, and discontinue use if damage appears.
ElectroStim Radian Erection Harness uses premium synthetic leather that resists degradation and maintains durability through repeated use and cleaning. The conductive contact points are engineered for safe current transmission without sharp edges or abrasive surfaces. The adjustable design prevents over-tightening that could restrict circulation, and the harness is compatible only with approved powerbox systems to ensure safe electrical parameters.
This harness suits people with penises who are curious about electrostimulation and already own or plan to purchase a compatible powerbox controller. It appeals to those seeking hands-free stimulation that allows them to focus entirely on sensation without manual operation. Ideal for both solo exploration and partnered play where one person controls intensity while the other experiences the effects, this accessory works well for people comfortable with BDSM-adjacent play and those seeking novel sensations beyond traditional vibration.
For people who have experienced only vibration-based stimulation, discovering how electrical pulses create entirely different sensations transforms understanding of what pleasure can feel like. Electrostimulation bypasses the same nerve pathways that vibration activates, creating a distinct tingling, pulsing, or buzzing sensation that many find more intense or nuanced than mechanical vibration alone. The four-ring configuration means stimulation reaches multiple sensitive zones simultaneously—something single-point vibrators cannot replicate. For those accustomed to focusing on one area at a time, experiencing coordinated multi-point sensation through electrical current opens new possibilities for how arousal can build and intensify. The hands-free nature means you can sustain stimulation for extended periods without fatigue, allowing deeper exploration of how your body responds when sensation continues uninterrupted. For partners interested in control dynamics, one person operating the powerbox while the other wears the harness creates psychological intensity that enhances physical sensation.
Our independent testers evaluated harness fit across different body sizes, contact point conductivity, strap durability, and compatibility with multiple powerbox systems. The adjustable straps accommodated small to large frames without slipping, and the synthetic leather maintained its integrity through repeated use and cleaning cycles.
Testers reported that the four-ring configuration delivered noticeably different sensations compared to single-contact electrostimulation accessories, with intensity varying based on powerbox settings and pattern selection. Individual results may vary based on anatomy, sensitivity, and usage patterns with different controller systems.
| Product | Unique Advantage | Key Difference | Choose This If You Want |
|---|---|---|---|
| ElectroStim Radian Erection Harness | Four integrated rings for multi-point simultaneous stimulation | Only design with four cock-and-ball contact points in single harness | Coordinated multi-zone electrostimulation through one accessory |
| Single-Contact Electro Accessories | Focused stimulation on one primary zone | Simpler positioning with fewer adjustment points | Targeted sensation on shaft or base without multi-ring complexity |
| Electro Collars and Neck Harnesses | Upper body stimulation through neck and shoulder contact | Targets different anatomy than genital-focused designs | Full-body electrostimulation including sensitive neck areas |
| Electro Wrist and Ankle Cuffs | Limb-based stimulation for sensation play across extremities | Delivers current through wrists or ankles rather than genitals | Broader body stimulation or partnered sensation play |
| Cock Ring and Ball Stretcher Systems | Combined constriction with electrostimulation for dual sensation | Adds physical restriction alongside electrical pulses | Layered sensation combining tightness and electro intensity |
Explore our suspension restraint bars to find additional BDSM accessories that pair effectively with electrostimulation harnesses.
Understanding electrostimulation patterns and intensity progression helps you explore sensation safely and discover what your body responds to most intensely. Starting with lower settings and gradually increasing allows your nervous system to acclimate while building arousal naturally. Our comprehensive guide to electrostimulation covers safety protocols, sensation mapping, and techniques for maximizing pleasure with electro accessories.
Experience multi-point electrostimulation with the ElectroStim Radian Erection Harness. Available now at Adultsmart with discreet Australia-wide shipping in plain, unmarked packaging. All orders process confidentially from checkout through delivery.
Adultsmart.au 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.
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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..
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.
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.
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.
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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, Adultsmart.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.
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Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully.
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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.