G-Kii Black Silicone by Je Joue

Finding the right G-spot vibrator means discovering a toy that adapts to your body, not the other way around. Je Joue G-Kii Black solves this with adjustable curvature technology engineered from anatomical research on thousands of women, delivering precisely targeted dual stimulation.

What it is

Je Joue G-Kii Black is a dual-stimulation vibrator built on extensive anatomical research. Designers studied over 10,000 women's measurements to create a device that conforms to individual body variations. Its signature adjustable curve lets you position it for simultaneous G-spot and clitoral contact, then customize the angle as your body shifts during use. The 7-inch length and flexible mid-section make repositioning intuitive and responsive to what feels right in the moment.

Medical-grade silicone construction ensures safety, durability, and easy cleaning. Multiple vibration patterns and intensity levels give you full control over sensation strength. A rechargeable lithium-ion battery powers extended sessions, while the waterproof design and travel lock make it discreet to transport. See the full BDSM Australia range of G-Spot Vibrators to compare similar options.

Key features

• Adjustable curvature: Flex the mid-section to target your unique anatomy and switch between angles mid-session without stopping.
• Dual-zone stimulation: Engineered to reach both the G-spot and clitoris simultaneously for blended, full-body sensation.
• Responsive touch controls: Intuitive button interface lets you cycle through vibration patterns and adjust intensity on the fly.
• Whisper-quiet motor: Powerful vibrations at low noise levels mean discreet solo or partnered play without drawing attention.
• Rechargeable and waterproof: USB charging delivers extended playtime, and full waterproofing opens options for shower or bath use.

Specifications

• Overall length: 7 inches; maximum diameter 1.5 inches with flexible mid-section allowing curve adjustment
• Material: 100% medical-grade silicone, seamless construction, hypoallergenic and non-porous
• Power: Rechargeable lithium-ion battery via USB cable; multiple vibration speeds and programmable patterns
• Waterproofing: Fully submersible; whisper-quiet motor rated for shower, bath, or pool use
• Included: Vibrator, USB charging cable, soft storage pouch, comprehensive user manual with technique guide and care instructions
• Travel features: Travel lock function prevents accidental activation during transport

How to use a G-spot vibrator

Apply generous water-based lubricant to the toy and your vaginal opening. Press the control button to power on, then adjust the mid-section curve to match your anatomy. Insert slowly, allowing your body time to accommodate the width. Position it so the curved tip targets your G-spot while the body makes contact with your clitoris. Experiment with vibration intensity using the touch controls, finding the rhythm and strength that build sensation for you.

Once inserted, try subtle rocking motions, varying pressure, and alternating between vibration patterns to discover what feels most intense. You can reposition the curve mid-session to shift stimulation or combine this toy with G-Spot Sex Toys during partnered play for shared exploration. Start with lower intensities and build gradually, allowing your body to respond naturally to the dual-zone contact.

Care and storage

Clean Je Joue G-Kii Black with warm water and a specialized silicone toy cleaner after every use. Dry completely with a soft cloth before storing in the provided pouch. Keep it away from direct sunlight, extreme heat, and silicone-degrading products. Store in a cool, dry place. Use only water-based lubricants to maintain the integrity of the medical-grade silicone and extend the toy's lifespan.

Learn more

Understanding how different vibrators work and what to expect from dual-stimulation design helps you make a confident choice. Read more about selection, technique, and safety in our guide to Vibrators For Women. This resource covers everything from beginner tips to advanced exploration across all vibrator types.

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 G-Kii's adjustable curve gives me precise control during intense scenes. Its flexible mid-section allows me to shift angles without removing it, creating unpredictable sensations that keep a submissive off-balance and entirely focused on my direction. Multiple vibration intensities let me build tension slowly or spike it suddenly, reinforcing who commands her pleasure response.

What makes this device particularly effective for training is how its anatomy-specific design maps to individual bodies. Watching a submissive's involuntary reactions as I adjust the curve reveals her vulnerabilities—information I use to deepen psychological control. The whisper-quiet motor means she hears only my voice and her own breathing, sharpening her awareness of my presence and authority.

I've incorporated the G-Kii into denial and obedience protocols, requiring submissives to request exact vibration patterns or curve angles. This transforms the toy into a tool of power exchange, where her pleasure becomes conditional on her ability to follow instruction precisely. The device's responsiveness makes it ideal for rewarding compliance or withholding sensation as part of structured discipline.

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

Find yourself reaching for Je Joue G-Kii Black whenever you want stimulation that truly matches your body. Its adjustable curve means every session feels personally engineered for you, whether you're exploring solo or with a partner. At BDSM Australia, you'll discover a tool built on real anatomical research, not guesswork. Order today and experience dual-zone precision that adapts to you. Buy Genuine BDSM Brands with Confidence.