Magnitude 8 Kit by NANMA Corporation

Cock rings and vibrators work separately—but together, they unlock something far more intense. The Magnitude 8 Kit combines dual stretchy rings with a wireless clit banger and 10 vibration modes, giving you precision control over pleasure for both partners or solo play.

What it is

The Magnitude 8 Kit is a three-piece system designed to amplify sensation through multiple points of contact. Two stretchy silicone cock rings control blood flow and heighten sensitivity, while the clit banger delivers targeted vibration where it matters most. The wireless controller puts 10 different vibration patterns in your hands—from gentle pulses to sustained intensity—letting you dial in exactly what feels right in the moment.

What sets this kit apart is its flexibility. The rings adjust to fit different body types comfortably, and the nubby textured surfaces add an extra layer of tactile feedback. Whether you're using it solo or with a partner, the system works as a coordinated unit, not three separate toys fighting for attention. See the full BDSM Australia range of Sex Kits to compare your options.

Key features

• Dual cock rings: Two adjustable rings let you layer for increased constriction and heightened blood flow restriction.
• Wireless controller: Ten vibration patterns deliver everything from subtle pulses to powerful, uninterrupted stimulation at the touch of a button.
• Nubby texture: Raised silicone surface creates unpredictable sensations that keep sensation fresh and engaging.
• Medical-grade silicone: Hypoallergenic, non-porous material is safe for all skin types and easy to clean thoroughly.
• Rechargeable battery: USB charging means no dead batteries mid-session; one charge powers extended play.

Specifications

• Cock rings: Stretch to 1–3 inches in diameter; made from elastic silicone for comfortable, adjustable fit.
• Clit banger: 2.5 inches long, 1 inch wide; compact design targets clitoral stimulation with precision.
• Total kit length: Approximately 6 inches when assembled.
• Material: 100% medical-grade silicone with elastic components; body-safe and hypoallergenic.
• Power: Rechargeable lithium-ion battery; includes USB charging cable for convenient recharging.
• Waterproof rating: IPX7, allowing use in water and simple cleaning under running water.
• Box contents: Two cock rings, clit banger vibrator, wireless controller, USB charging cable, storage bag, user manual.

How to use a sex kit

Start by fully charging the wireless controller via USB. Stretch the first cock ring over your penis and position it at the base. Add the second ring behind your testicles if you want increased constriction. Position the clit banger against the clitoris or vulva. Power on the controller and select your starting vibration pattern—begin with lower intensities and increase gradually as arousal builds. Adjust positioning in real time for maximum comfort and sensation.

For partnered play, one person can control the vibration patterns while the other focuses on sensation and response. Layer the rings for deeper constriction during penetration, or use the clit banger during oral sex for dual stimulation. Experiment with different vibration modes to find what works best for your body. Many people find that alternating between intense patterns and brief pauses builds arousal more effectively than constant stimulation. Pairing this kit with a Sex Chairs can add another dimension to your experience by freeing your hands for other forms of touch.

Care and storage

Rinse all components with warm water and mild antibacterial toy cleaner immediately after use. Dry thoroughly with a soft cloth before storing in the provided bag. Avoid silicone-based lubricants, which can degrade the material over time; use water-based lubricant instead. Charge the battery regularly to keep it in peak condition, even between sessions. Store in a cool, dry place away from direct sunlight.

Learn more

Understanding what works for your body is key to getting the most from any sex toy. Read 6 Top Sex Positions For Women to discover how different angles and positions change sensation and pleasure intensity. Knowing your preferences helps you use this kit to its full potential.

Mistress Athena's training notes

By Mistress Athena — professional dominant and kink educator, sole instructor behind BDSM Australia's library of training videos. Read her full bio →

The Magnitude 8 Kit has become one of my most effective tools for control and submission training. My submissives respond intensely to the combination of cock ring constriction and unpredictable vibration patterns. The wireless controller puts complete sensory authority in my hands, allowing me to build arousal deliberately or deny release at will. Watching them struggle against the dual rings while I manipulate the vibration intensity creates profound psychological surrender.

What I appreciate most is the nubby texture on the rings—it keeps sensation unpredictable, preventing them from adapting to a single stimulus. Combined with light bondage or position restriction, the kit becomes a powerful tool for breaking resistance. Alternating between intense vibrations and sudden stillness creates the psychological tension that deepens submission most effectively. My submissives often report that the combination of physical sensation and loss of control produces the most transformative scenes.

The 10 vibration functions allow me to craft complex stimulation sequences tailored to each submissive's tolerance and response patterns. Some require sustained intensity; others respond better to rhythmic patterns that build and release tension. The wireless distance gives me freedom to move around during a scene, maintaining constant observation while controlling their experience. This kit rewards patience and attention—the more you understand your submissive's responses, the more powerfully you can use it.

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

How it compares

Why you'll reach for it

Pick up the Magnitude 8 Kit at BDSM Australia when you're ready to move beyond single-function toys. The combination of dual rings, targeted vibration, and wireless control creates sensations that no single toy can match. Whether you're exploring solo or with a partner, this kit gives you the precision and intensity to discover what truly works for your body. Order yours today and experience the difference a coordinated system makes. Australia's BDSM Specialists for Over 15 Years.