Silicone Noir Rocker Butt Plug by Electrastim

Electrastim's Silicone Noir Rocker Butt Plug combines embedded electrical contacts with a curved rocking base to deliver controlled electro-stimulation deep inside your arse. For men and couples exploring e-stim, it triggers rhythmic muscle contractions and prostate massage that build toward intense, pulsing orgasms.

What it does

Embedded bi-polar contacts run through the textured shaft, creating electrical pathways that stimulate nerve endings across your anal walls. Unlike standard plugs that rely on pressure and movement alone, this design generates controlled electrical pulses that trigger muscles to contract and release in rhythm. Graduated ridges along the shaft amplify these sensations as current flows between contact points, creating waves of stimulation that radiate through your prostate and surrounding tissue.

Sensitivity builds as your cock responds to the electrical pulses, which trigger involuntary muscle contractions that massage your prostate from multiple angles. Continuous electrical stimulation creates sustained arousal that peaks and subsides in patterns you control through your power unit. When climax approaches, the electrical sensations amplify every muscle spasm, making your orgasm pulse harder and longer as the current synchronizes with your natural contractions. Browse our full Electro Chastity Devices range for complementary e-stim options.

Specifications

• Sizes available: Small (76mm length, 25mm width), Medium (96mm length, 35mm width), Large (115mm length, 45mm width)
• Material: 100% platinum-cured medical-grade silicone with embedded bi-polar contacts
• Connections: Dual 2mm input cables for ElectraStim power units
• Design feature: Rocking base for natural movement during wear
• Cleaning: Use specialized toy cleaner; store away from extreme temperatures

Fit and sizing

Start with the Small size if you're new to electro-stimulation, even if you've worn standard plugs before. Medium suits those with solid anal play experience, while Large is for users comfortable with deeper insertion and wider stretch. Cockringshop specialises in products for men and couples, and our sizing guides help you choose for comfort rather than ego. A plug that sits too large causes discomfort and reduces electrical contact with your anal walls, so don't rush up a size. Measure your current plug's width at its widest point, or use your finger as a rough gauge—the plug should feel snug but never painful during insertion.

How to use it

Apply generous water-based lube to both your arse and the plug before connecting the 2mm cables to your ElectraStim power unit. Insert slowly past the widest point until the rocking base sits comfortably against your body, ensuring the electrical contacts make full contact with your anal walls. Start with low electrical settings to test your sensitivity before gradually increasing power.

Rock your hips gently to activate the base's movement feature while adjusting electrical patterns through your power unit. Combine physical rocking with electrical pulses to create layered sensations that build steadily toward climax. Pay attention to how your prostate responds to different current patterns—some prefer steady pulses while others enjoy wave-like variations that ebb and flow. Clean with specialized toy cleaner after use and store away from extreme heat or cold.

Feature breakdown

Who it suits

This plug works best for people already comfortable with anal play who want to explore electro-stimulation safely. Even the Small size requires some anal familiarity, so don't start here if you're brand new to butt plugs. Extended wear during solo sessions or partnered play is comfortable thanks to the rocking base, and hands-free stimulation suits couples who want synchronized pleasure without constant manual adjustment.

Skip this product if you have a pacemaker or any heart condition—electro-stimulation is not safe for you. Those new to anal play should start with a standard plug first, then graduate to e-stim once you're confident with insertion and comfort. Electrastim designs this range for people who understand electrical stimulation risks and want precision engineering alongside safety.

How it compares

Standard butt plugs rely on pressure, stretch, and manual movement to create sensation. Electro-stim plugs like this one add electrical pulses that trigger involuntary muscle contractions independent of movement—so you can wear it stationary and still experience intense prostate massage. Our Electro Chastity range includes other e-stim devices for different play styles. If you prefer sensation without electricity, standard silicone plugs offer simplicity; if you want layered, building stimulation you control through patterns and intensity, e-stim delivers that depth.

What you can use it with

Pair this plug with other Anal Sex Toys during partnered play—a prostate vibrator or additional plug can intensify sensation when used alongside e-stim. Cock rings worn during use increase blood flow to your erection, making electrical contractions feel even more intense as your cock swells and pulses with each muscle spasm. The rocking base also pairs well with hands-free harnesses or positioning aids that let you focus entirely on electrical sensation.

More from Electrastim

Electrastim specializes in safe, precise electro-stimulation sex toys with medical-grade materials and engineered electrical safety. Browse the full Electrastim range for other e-stim plugs, rings, and compatible power units designed for reliable, customizable sensation.

Read more before you buy

Before your first e-stim purchase, check out the Adultsmart blog's guide to Standardising Sex Toys for information on safety standards and material quality across the industry.

Why buy the Silicone Noir Rocker Butt Plug by Electrastim

Ready to find a ring that actually fits? The Cock Ring Store stocks the genuine Silicone Noir Rocker Butt Plug by Electrastim, function-tested and quality-checked before dispatch. Every order ships in discreet packaging Australia-wide, and Cockringshop backs your purchase with honest sizing advice and straightforward product information. Precise sizing, honest reviews, and discreet delivery Australia-wide. The Cock Ring Store ships discreetly Australia-wide.