Strap-on penis sleeve 16 cm, hidden desire INFERNO vibrating, silicone sleeve for harness

Strap-on penis sleeve INFERNO by hidden desire is a 16 cm vibrating silicone sleeve designed to fit over the penis and attach to a harness. The sleeve increases girth and length while delivering targeted vibration through an integrated motor with ten vibration modes. Its hyper-realistic shaft is made from medical-grade silicone for soft, skin-like touch and body-safe use. The product is USB rechargeable, rated waterproof to IPX6, and operates quietly. An adjustable harness in nylon and vegan leather secures the sleeve and fits a wide range of waists.

Advantages

The vibrating sleeve provides both extension and firmness support while adding a range of vibration patterns controllable via a wearable wireless ring remote. Medical-grade silicone ensures a comfortable, hypoallergenic surface and realistic feel. Rechargeability and IPX6 water resistance make cleaning and use in different settings convenient, and the quiet motor keeps noise below 50 dB. The adjustable harness (73–166 cm) offers a secure fit for varied body types and positions.

Suitable for

• Couples exploring pegging and role play
• Users seeking added girth and length for penetrative sex
• Partners who want combined penetration and vibration stimulation
• Solo sessions where harnessed play or strap-on use is preferred

Key specifications

• Sleeve length: 16 cm
• Material: medical-grade silicone (shaft); nylon and synthetic leather (PU) harness
• Vibration modes: 10 selectable patterns
• Control: wireless ring remote
• Water resistance: IPX6
• Power: USB rechargeable
• Noise level: <50 dB
• Harness adjustment range: 73–166 cm

How to use

Charge the sleeve fully using the supplied USB cable before first use. Fit the sleeve over the erect or flaccid penis so it sits comfortably; secure the sleeve to the adjustable harness and fasten the harness at the desired tightness. Switch on the sleeve and use the wearable wireless ring remote to select one of the ten vibration modes. Apply a water-based lubricant to the silicone surface for easier insertion and enhanced comfort. After use, turn the device off, detach the sleeve from the harness and clean it with warm water and mild soap or a toy cleaner. Allow to dry completely before storage.

Usage recommendations

Use only water-based lubricants to protect the silicone surface. Avoid oil- or silicone-based lubricants. Clean the sleeve after each use and store it separately from other silicone toys to prevent material reactions. Do not submerge the harness's non-waterproof parts; clean them according to the manufacturer's care instructions. If any irritation occurs, discontinue use and consult a healthcare professional.