The Electrastim Invader Extreme provides 4.7 inches of insertable metal for bi-polar electro-stimulation. This advanced anal plug delivers intense electrical sensations through universal 2mm pin connections, offering experienced users deep internal stimulation with substantial fullness and professional conductivity.
Key Features:
Bi-polar electrical stimulation through metal construction for deep internal sensations
Premium stainless steel metal construction for professional-grade conductivity
4.7 inches insertable length with 7.4-inch circumference and 0.722 kg weight
Universal 2mm pin connections compatible with all ElectraStim stimulators
Substantial metal weight applies firm pressure simultaneously with electrical pulses
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Electrastim Invader Extreme is a premium electro-stimulation butt plug engineered for advanced practitioners. Measuring 4.7 inches insertable length with 7.4-inch circumference, this 0.722 kg metal device delivers bi-polar electrical stimulation through universal 2mm pin connections compatible with ElectraStim stimulators. It suits experienced users seeking intense, controllable electro-sensations with substantial fullness and professional-grade conductivity.
The Electrastim Invader Extreme conducts electrical current through its bi-polar design, creating rhythmic sensations that intensify or soften based on stimulator settings and power patterns. When connected to compatible ElectraStim equipment, the device delivers precise electrical pathways that travel through the metal construction, producing deep internal stimulation distinct from vibration alone. The substantial weight applies firm pressure simultaneously with electrical delivery, creating layered sensation that experienced users find significantly more intense than single-mode devices.
Premium metal construction provides exceptional durability and electrical conductivity that silicone or plastic cannot replicate. The non-porous surface supports thorough cleaning and maintains its finish through repeated use and electrical cycling. For those seeking advanced electro-stimulation equipment, our bedroom restraint packs collection offers complementary devices for comprehensive sensation exploration.
| Insertable Length | 4.7 inches (11.9 cm) |
| Circumference | 7.4 inches (18.8 cm) |
| Overall Dimensions | 22 cm x 12 cm x 12 cm |
| Material | Premium metal |
| Weight | 0.722 kg |
| Electrical System | Bi-polar design with universal 2mm pin connections |
| Compatibility | ElectraStim stimulators and compatible devices |
Combining the Electrastim Invader Extreme with leather BDSM clothing or restraint systems can create comprehensive sensation play that integrates multiple sensory elements. Some experienced practitioners use secondary electro-contacts positioned externally to create dual-point stimulation. Exploring different ElectraStim pattern modes reveals which rhythms and frequencies produce the most satisfying sensations for individual anatomy.
After use, disconnect from the stimulator immediately and allow the device to cool for several minutes. Clean the metal surface with warm water and mild soap, paying special attention to the 2mm pin connections. Ensure all moisture is completely dried before storage, particularly around electrical contacts. Store in a padded container away from other metal objects that could cause scratching or connection damage.
Premium metal construction forms the Electrastim Invader Extreme's body, offering non-porous durability and superior electrical conductivity essential for safe electro-stimulation. The material resists corrosion from moisture and maintains consistent electrical properties across extended use. Metal's non-porous nature eliminates bacterial harboring, supporting hygiene through thorough cleaning. Its substantial weight requires careful insertion and appropriate preparation, making this device suitable only for experienced practitioners familiar with electro-safety protocols and anatomical considerations.
This device suits advanced electro-stimulation practitioners seeking intense, controllable sensations beyond entry-level equipment. Those comfortable with substantial proportions and familiar with electrical play protocols will find the bi-polar design and professional-grade engineering particularly rewarding. Experienced users exploring deeper electro-sensations, couples integrating electro-play into partnered sessions, and practitioners building comprehensive electro-collections will appreciate the universal compatibility and precision control this premium device delivers.
For experienced practitioners who have explored standard electro-plugs and found their sensations too diffused or intensity too limited, the Electrastim Invader Extreme's bi-polar design creates focused electrical pathways that produce distinctly different sensation than single-contact devices. The substantial 0.722 kg weight combined with 7.4-inch circumference means pressure and electrical stimulation work simultaneously—where lighter devices feel primarily electrical, this creates layered fullness that many find transformative. For those accustomed to vibration alone, discovering how controlled electrical rhythms build sensation at fundamentally different speeds and depths than mechanical vibration changes what intense play can feel like. The universal 2mm connections mean adding this device doesn't require replacing your entire stimulator collection; it integrates with existing equipment, expanding possibilities without replacing what already works. For advanced users frustrated by devices that deliver either substantial girth or electrical capability but not both, this professional-grade integration shifts what comprehensive electro-exploration becomes possible.
Our independent testers evaluated the Electrastim Invader Extreme's electrical conductivity, connection reliability, weight distribution, and sensation intensity across extended sessions. The bi-polar design delivered consistent electrical pathways without hot spots or dead zones, and the 2mm pin connections maintained secure contact throughout testing without slipping or resistance variation.
Testers reported the substantial weight created noticeable pressure immediately upon insertion, while electrical stimulation became apparent within seconds of stimulator activation. The combination of weight and electrical current produced sensations distinctly more intense than either element alone. Individual results may vary based on anatomy, sensitivity, and usage patterns.
| Product | Unique Advantage | Key Difference | Choose This If You Want |
|---|---|---|---|
| Electrastim Invader Extreme | Bi-polar electrical design with 7.4-inch circumference and 0.722 kg weight | Only model combining maximum girth with professional-grade electrical conductivity | Intense fullness plus deep electrical stimulation simultaneously |
| Bondage Collars with Spikes | Sensory contrast through texture and pressure points | Focuses on surface sensation rather than internal electrical stimulation | Multi-sensory play integrating visual and tactile elements |
| Medical Spreaders | Hands-free positioning and access control | Mechanical positioning rather than electrical or vibrational stimulation | Comprehensive bondage integration with sustained positioning |
| Bondage and Discipline Clamps | Pressure and sensation control through mechanical adjustment | Surface-focused stimulation rather than insertable or electrical | Layered sensation play combining multiple contact points |
Discover our harness collection to find comprehensive systems integrating multiple sensation elements for advanced practitioners.
Understanding electro-stimulation safety protocols, power settings, and anatomical considerations ensures both safety and maximum pleasure from electrical devices. Familiarizing yourself with ElectraStim equipment capabilities and pattern options before your first session helps you discover which frequencies and rhythms produce the most satisfying sensations for your body. Our comprehensive guide to butt plug selection and usage techniques covers preparation, insertion, and advanced play approaches for all experience levels.
Experience what professional-grade electro-stimulation delivers with the Electrastim Invader Extreme. Available through Adultsmart with discreet Australia-wide shipping in plain packaging, this premium device ships from our Australian warehouse with confidential processing and tracking.
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.
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..
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.
– 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, 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.
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.