Vibrating penis extender sleeve (12 x 4cm·nubs·bullet vibrator)

A sleeve worn over the penis to add girth, with a vibrator attached. It is 12cm long and 4cm thick, the shaft carries raised ridges, and pointed silicone nubs run along the top and bottom. A small vibrator sits at the base.

The vibrator runs on a watch battery

It is not rechargeable. It takes the small button cell used in watches. That size is sold everywhere, so you simply swap it when it runs out. The only controls are on and off, with no separate intensity levels. Because the vibrator sits at the base, the tremor reaches both the wearer and the partner.

It adds girth while lowering sensation

Adding a layer reduces the stimulation reaching the inside. Increasing girth is the first purpose, but some people use it precisely for the reduced sensation. The ridges and nubs on the shaft are the parts that add stimulation on the partner's side.

Wash it and use it again

This is not disposable. You wash it, dry it, and use it again. The supplier states that it lasts more than 2 years with good care. That said, the vibrating part is attached, so it cannot be submerged as a whole.

What to know before you use it

The supplier's description says this product protects against sexually transmitted infections, but you should not take that at face value. A sleeve used many times cannot replace a single use condom, and it does not prevent pregnancy either. The pointed nubs are strongly stimulating and can hurt your partner, so use plenty of lubricant and talk about it in advance. The vibrator side cannot be submerged, so cleaning has to focus on the sleeve.