Adults only · Product guide

EINSEO Automatic AI Sync Male Masturbator

An automatic model with 7 thrusting and 7 rotating modes, a visual window and a mounting base.

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Overview

This is an automatic, rechargeable model that combines motion with app-based smart features. The listing describes AI Sync voice control, which responds to phrases such as asking for a gentle thrust, along with video and game sync through the app, so the motion follows what is on your screen.

On the device you get 7 thrusting and 7 rotating modes, a one-click Burst mode, an LCD for battery and modes, and a transparent window. The rotatable base locks onto smooth surfaces such as shower walls or mirrors for hands-free use. The sleeve is a detachable, waterproof 3D-textured TPE design with a removable silicone ring and an anti-slip grip.

Summary written from the product's Amazon listing. Specifications can change, so check the live listing before you buy.

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Key features

What the listing says this product offers.

Voice and video sync

Control with your voice or sync motion to videos and games.

7 thrust + 7 rotation

Mix and match movement styles.

Burst mode

One click for instant high-intensity motion.

Mounting base

Adjustable base that attaches to smooth surfaces.

Visual window

A transparent section so you can see the internal movement.

Easy maintenance

Detachable, waterproof sleeve with removable ring.

Specifications

Modes	7 thrusting and 7 rotating modes; one-click Burst mode
App	AI Sync voice control, video sync and game mode
Hands-free	Rotatable base locks onto smooth surfaces such as shower walls or mirrors
Sleeve	3D textured TPE, removable silicone ring, detachable and waterproof
Features	LCD display, transparent visual window, anti-slip grip
Size	10.6 x 3.5 x 3.5 inches overall
Power	USB rechargeable: about 3.5 hours to charge for up to 1 hour of use
Charging note	Use the included USB cable with a certified 5V/1A adapter

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Quick buying checklist

Confirm the exact material and care instructions on the Amazon listing
Check how it is powered (rechargeable, battery-free) and how long a charge lasts
Read reviews that mention noise level if privacy matters
Check which lubricant is compatible, usually water-based, and avoid others if the listing says so
Check whether the app features need a phone and a sign-up
Look at the return policy, as intimate products are often non-returnable
Check shipping and packaging details shown at checkout
Read recent and low-star reviews as well as the average rating

Safety & care

Clean before and after every use and let it dry fully before storing
Do not submerge motorised parts in water, and only fill or rinse the parts the listing says are waterproof
Use the original charging cable and a suitable adapter as the listing directs
Never share personal toys without cleaning them properly or using a barrier
Stop if you feel pain, numbness, bruising or discomfort
Do not use after drinking alcohol or while very tired
Talk to a doctor about erection problems, pain or any health concern. These are not medical products

General information only. See our Adult Content & Health Disclaimer.

Frequently asked questions

Is shipping discreet?

The listing says it ships in plain packaging. Check the Amazon listing and checkout for the latest details.

Can I return it?

Return rules for intimate products can be strict. Check Amazon's return policy on the listing before you buy.

Where do I see the current price and reviews?

Use any button on this page. Amazon shows the current price, stock and customer reviews.

Is this a medical product?

No. It is an adult recreational product, not a medical device or treatment. Speak to a doctor about any health concern.

Ready to take a look?

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