Penis vibrator (10 modes·app control)

This is a vibrator for men controlled from a phone app. Vibration has 10 levels, and you change the intensity and the pattern remotely through the app. You can use it alone or together with a partner.

You adjust it on a screen, not by hand

Instead of pressing a button to step through the settings in order, you pick them directly on the app screen. The 10 vibration levels run from a light flutter up to a strong tapping. The motor in the vibrating head is built to hold the intensity steady.

Four special modes

Besides ordinary vibration there are four separate modes. The first is sound mode, where the vibration changes in time with music or a voice. The second follows the line you draw on the screen with your finger. The third responds to the motion of shaking the phone. The fourth hands control to another person, so a partner far away can operate it.

An open shape that adjusts to size

Rather than a sleeve that wraps all the way around, it is open on one side. An elastic holding ring adjusts the width to your body, and there are ventilation holes through it. The design is meant to fit the different thicknesses people have.

Before you use it

To use it together during intercourse, your partner's body needs enough room for the device to fit as well. The supplier states this condition plainly, so take it into account when you choose. The original listing does not state the material, the waterproof rating, or the battery life, so do not submerge it and clean only the outer surface. It has a holding ring that constricts, so do not wear it for long stretches.