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Best For:
- Prostate exploration
- Graduated anal stretching
- Solo or partner play
- Users seeking adjustable fullness
- Remote-controlled anal stimulation
The b-Vibe Expand Plug is an inflatable anal toy that lets you control fullness with a pump-action expansion system. The inner shaft inflates up to 40% larger while a dual-motor setup delivers vibration to both the external base and internal bulb, targeting the prostate or perineum from multiple angles. A wireless remote puts size adjustment and vibration patterns at your fingertips, making this a versatile choice for users who want control over both sensation and stretch without switching toys mid-session.
Built from body-safe silicone, the Expand Plug starts at a manageable insertion diameter and expands gradually as you pump the external bulb. The flanged base keeps the plug secure during use, while the remote control operates both the inflation mechanism and vibration modes from up to several feet away. This design suits prostate owners looking for targeted pressure, as well as anyone exploring progressive anal training—the ability to deflate before removal makes extraction gentler than fixed-size plugs.
Unlike non-inflatable plugs that lock you into one size, the Expand system adapts to your comfort level in real time. The dual motors run independently, so you can pair gentle vibration with modest inflation or dial up both for more intense stimulation. The rechargeable battery eliminates the need for disposable cells, and the included storage case keeps the plug, remote, and charging cable organized between uses.
Key Features
- Inflatable inner shaft expands up to 40% for adjustable fullness
- Dual motors in base and bulb for layered stimulation
- Wireless remote controls inflation, deflation, and vibration modes
- Body-safe silicone construction with flanged base for secure wear
- USB-rechargeable with 1 hour runtime per charge
- Compact travel case included for discreet storage
- Water-resistant design for easy cleaning
How to Use
Apply water-based lubricant to the deflated plug and insert at the starting size. Use the remote to gradually inflate the inner shaft to your desired fullness—stop at any point if pressure feels intense. Activate vibration independently or combine with inflation for layered sensation. To remove, deflate fully using the remote's release button, then withdraw slowly. Wash with toy cleaner or mild soap and water after each use, and recharge via the included USB cable.
Compatibility
- Lubricant: Use water-based only—silicone lube degrades the plug's silicone surface
- Cleaning products: Avoid alcohol-based sprays; use toy-safe cleaners or unscented soap
- Storage: Keep remote and plug separated in the included case to prevent accidental activation
Frequently Asked Questions
What is the starting size of the b-Vibe Expand Plug before inflation? The plug inserts at a beginner-friendly diameter and expands up to 40% larger using the remote-controlled pump. Start deflated and inflate gradually to find your ideal fullness.
Can I use the vibration without inflating the plug? Yes—the dual motors operate independently from the inflation system, so you can enjoy vibration at the plug's deflated size or combine both features for layered stimulation.
How do I deflate the Expand Plug for removal? Press and hold the deflate button on the remote until the inner shaft returns to its original size, then remove slowly. Full deflation takes 10-15 seconds.
Is the b-Vibe Expand Plug suitable for prostate massage? Yes—the internal bulb's curvature and dual-motor vibration target the prostate when worn, and adjustable inflation lets you fine-tune pressure for direct stimulation.
Does the b-Vibe Expand Plug ship discreetly to Canada? Yes—every order ships in plain, unmarked packaging with confidential billing.