Autoboss Pump With Vaginal Entry Sleeve By Xr Brands

Many men struggle with maintaining firm erections or achieving the size they desire. The Size Matters Autoboss Pump with Vaginal Entry Sleeve uses battery-powered suction and a realistic sleeve to deliver controlled enlargement and enhanced sexual performance in one sophisticated device.

What it is

The Size Matters Autoboss Pump with Vaginal Entry Sleeve is a battery-powered penis pump engineered to increase erection size and firmness through controlled suction. Its transparent cylinder lets you monitor expansion in real time, while the integrated realistic vaginal sleeve transforms the experience beyond basic enlargement. Unlike manual pumps, this device delivers consistent pressure at the touch of a button, making it ideal for users seeking reliable, hands-free enhancement with a modern approach.

Medical-grade plastic construction ensures durability and easy cleaning. The adjustable suction mechanism gives you precise control over intensity, while four included erection rings help maintain your enhanced state. See the full BDSM Australia range of Penis Sleeves to explore complementary options for your collection.

Key features

• Transparent design: Watch your penis expand in the clear cylinder for visual feedback and confidence during use.
• Realistic vaginal sleeve: Soft silicone entry sleeve delivers authentic sensory experience beyond standard pump function.
• Battery-powered operation: Adjustable suction settings let you control pressure precisely without manual effort.
• Bonus erection rings: Four included rings maintain firmness and size after pump use for extended performance.
• One-handed convenience: Quick-release valve and simple switch design allow easy control during solo or partnered play.

Specifications

• Dimensions: 11 inches total length; 7.25-inch internal cylinder; 2.45-inch internal diameter accommodates most penis sizes.
• Material: Medical-grade transparent plastic cylinder with soft silicone vaginal entry sleeve; body-safe and hygienic.
• Power: Battery-operated with adjustable suction levels; no electrical outlet required for portability.
• Special features: Waterproof design, quick-release pressure valve, one-handed operation.
• Box contents: Penis pump, vaginal entry sleeve, four erection rings, instruction manual, cleaning guide.

How to use a pumps, extenders and sleeve

Apply water-based lubricant generously to your penis and the vaginal sleeve. Insert your penis through the sleeve into the transparent cylinder, ensuring a comfortable seal. Activate the battery switch and slowly increase suction to a level that feels pleasurable. Monitor your comfort throughout—stop immediately if you experience pain. Use the quick-release valve to reduce pressure when you've achieved your desired enlargement.

Experiment with different suction intensities to discover what works best for your body. Slide one of the included erection rings onto your penis before or after pumping to maintain firmness and size. Combine this pump with Penis Extenders for layered enhancement and varied sensations. Sessions typically last 10–15 minutes; avoid overuse to prevent soreness.

Care and storage

Wash the cylinder, sleeve, and rings with warm water and antibacterial toy cleaner after every use. Dry all components completely with a lint-free cloth to prevent mould or bacterial growth. Store in a cool, dry place away from direct sunlight and heat. Inspect the pump for cracks or damage before each use. Replace batteries when suction weakens to maintain optimal performance.

Learn more

Understanding the science and safety of penis enlargement helps you use this pump confidently and responsibly. Read Is It Wrong To Use Penis Extenders for expert guidance on enhancement devices and realistic expectations. Proper technique and realistic goals ensure you get the most from your investment.

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 Size Matters Autoboss Pump with Vaginal Entry Sleeve has become an instrument of profound control in my practice. Watching a submissive's vulnerability as the device works—their breath quickening, their body responding to the precise suction—reveals their true surrender. The transparent cylinder lets me observe every moment of their transformation, deepening the psychological impact of my dominance.

My submissives never know which suction setting I'll choose or how long I'll keep them in the pump. This unpredictability sharpens their focus and heightens their submission. Some tremor with anticipation; others surrender completely to the mechanical precision. Pairing the pump with erection rings extends their heightened state, prolonging my control and their dependence on my decisions.

The realistic vaginal sleeve adds a layer of psychological complexity to my training. Submissives experience both physical sensation and the knowledge that I'm orchestrating every moment of their pleasure and denial. The battery-powered mechanism frees my hands for other forms of control—restraint, impact, or simply watching their face as they experience what I've chosen for them. Each session becomes a masterclass in relinquishing power.

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

Browse the Size Matters Autoboss Pump with Vaginal Entry Sleeve at BDSM Australia when you're ready to take control of your sexual performance with precision and confidence. Battery-powered suction, a realistic sleeve, and adjustable settings put enhancement at your fingertips—literally. Whether you're exploring enlargement for the first time or refining your technique, this pump delivers consistent results without compromise. Order today and discover the difference advanced technology makes. Safe Shopping from an Established Australian Business.