Size Up Rechargeable Vibrating Penis Enlarger

Size Up adds two genuine inches to your length while a rechargeable vibrator delivers pulsations through the shaft during penetration. A ball loop maintains firmness, making it ideal for couples seeking deeper angles and dual stimulation in one device.

What it does

Your penis slides into the base chamber while the silicone ball loop wraps around your testicles, anchoring the device and restricting blood flow to maintain rigidity throughout longer sessions. As you thrust, the rechargeable bullet vibrator nestled inside the realistic tip sends pulsations through the entire two-inch extension, stimulating your glans while simultaneously reaching your partner's G-spot or prostate at maximum depth. The added length opens penetration angles previously impossible, while the vibrations create focused sensation exactly where it matters most.

Build confidence knowing the device keeps you firm and adds genuine size without relying on performance alone. Your partner feels the vibrations travel through the silicone construction with every movement, creating dual sensation that neither of you would experience otherwise. Thickening Cock Sleeves offer a different approach if girth rather than length is your priority.

Specifications

• Shaft extension: 2 inches (5 cm) added length
• Materials: Medical-grade silicone with realistic texture
• Vibrator: Rechargeable bullet with USB charging cable
• Vibration options: Multiple patterns and intensity levels
• Waterproof: Fully waterproof construction for easy cleaning

Safe, gradual use

Start with lower vibration settings during your first few uses while your partner adjusts to the added length. The ball loop's gentle constriction maintains blood flow safely without cutting off circulation; if you have severe circulation issues, consult your healthcare provider before using any cock ring or ball loop. Build intensity gradually as you both get comfortable with the device. Most users find the realistic dimensions accommodate average to larger sizes comfortably, though very large users may find the internal chamber restrictive. Cockringshop specialises in products for men and couples exploring enhancement safely, so take your time and communicate openly with your partner throughout.

How to use it

Charge the bullet vibrator completely before first use using the included USB cable. Apply water-based lubricant generously to both the interior chamber and your penis, then slide in while soft. Stretch the ball loop around your testicles for secure positioning—it should feel snug without causing discomfort. Insert the charged bullet into the designated chamber at the tip, making sure it sits flush with the opening.

Begin with lower vibration settings as you enter your partner, gradually increasing intensity as they adjust to the added length. Thrusting naturally travels the vibrations through the silicone, and the realistic tip shape facilitates smooth entry. After use, rinse thoroughly under running water and allow to air dry completely before storing. Keep the charging port dry and use only the supplied USB cable.

Feature breakdown

Who it suits

Men seeking genuine length increase for partner satisfaction will notice the difference immediately. Couples exploring vibrating sensations during penetration find the dual stimulation particularly satisfying, as both partners feel the pulsations throughout the session. Those with performance anxiety benefit from the confidence boost that comes with reliable firmness and extended dimensions. Partners who enjoy deeper penetration discover new positions become accessible with the additional length, opening physical possibilities previously out of reach.

Skip this device if you have a latex allergy without verifying silicone compatibility first, or if you have severe circulation issues without consulting your doctor. Very large users may find the internal chamber restrictive. If you're looking purely for girth rather than length, a different style may suit you better.

How it compares

An extender with a vibrator combines length, firmness, and sensation in one device, whereas a standard silicone sleeve adds only girth and texture without length or vibration. Realistic Penis Sleeves excel at thickening and texture but don't add inches or provide the blood flow restriction that maintains erection. The Size Up offers a motorised option if you want sensation alongside size; non-vibrating extenders cost less but deliver no pulsation. Choose based on whether you prioritise length, girth, vibration, or a combination of all three.

What you can use it with

Pair the Size Up with Couples Intimacy Kits for complementary sex toys that enhance mutual pleasure during partnered play. A vibrating extender works particularly well alongside sex toys designed for your partner's pleasure, creating synchronized sensations that intensify the experience for both of you. Many couples use extenders alongside prostate or G-spot stimulators to create multi-point sensation that neither sex toy delivers alone.

More from Xgen Products

Xgen Products specialises in male enhancement devices with integrated technology, offering other extenders, rings, and vibrating options that combine engineering with real-world function. Browse the full range to find other devices that match your needs and preferences.

Read more before you buy

Questions about whether extenders are right for you? Is It Wrong To Use Penis Extenders covers the practical and relational side of using them confidently.

Why buy the Size Up Rechargeable Vibrating Penis Enlarger

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