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How To Buy And Use A Auto-Sucking Sex Doll


When you first buy a sex doll, you may think that the use of vaginal, oral or anus passages can bring you the greatest pleasure. But have you ever thought that the latest sex dolls can imitate real people to perform automatic oral sex or automatic vaginal sucking, allowing you to reach the climax instantly. Some forums call this device a real man device, because the sex doll can suck your penis tirelessly, and even the strongest man can't last for five minutes. If you want to challenge yourself or experience this function, you are welcome to buy it on our website. Below we will introduce in detail how to choose and use sex dolls with automatically sucking functions, hoping to be helpful to you.

First of all, there are two types of this device, realistic oral structure and vaginal electric sucking. But there is no anal auto sucking, because the realization of these functions requires enough space in the head or abdomen of the sex doll, the anal channel and vagina will affect each other because they are very close. Most brands choose the vaginal position to achieve this function. So when choosing Auto-Sucking Sex Dolls, there is no anal channel, which is for safety and to extend the life of the sex doll. Although the anal canal is not present, the appearance of the anus is retained.

1.What are the functions of the head of the penis that can automatically swallow it

The regular sex doll originally had only a simple channel in the mouth, which was convenient for you to use for masturbation. These designs only have shapes, but they are still quite different from the human oral structure, and there is not much difference in the use experience from the masturbator. However, in recent years, in order to meet the needs of users, special designs have been constantly introduced. The following are the innovative designs of some brands.

1.Teeth: Made of harder silicone material, molded according to the size of real teeth, adding appropriate friction to the entry of the penis. Some buyers creative open sex doll’s mouths and adjust the expressions to make it more realistic.

2.Tongue: Currently, the market is mainly divided into split and integrated tongues. Their designs are all designed to simulate the slippery feeling of the human oral tongue, giving you a smooth experience during oral sex wit sex doll. The main difference between the split and integrated types is the convenience of cleaning. The split type can be taken out for cleaning after use. The integrated type needs to be cleaned together when cleaning the mouth.

Of course, some brands are ingenious and spend a lot of time on the shape of tongues and teeth. For example, in the picture below, the brand designed a forked tongue and vampire teeth. I believe these designs can definitely bring you a more pleasant experience.

Below is a video that can help you quickly understand the differences between heads made of different materials. The three heads shown in the video are: hard silicone head, soft silicone head and ROS head.

Note: Teeth and tongue are generally made of silicone,that only suitable for hard/soft silicone head.The hard silicone head can choose hair transplantation, but it have no oral passage or movable jaw function; the soft silicone head cannot choose hair transplantation, and can only be used for wigs, but it has an oral passage. The ROS head has an oral passage, cannot be used for hair transplantation, and supports a movable jaw.

3. Throat structure: In order to give users value for cost, some brands have designed a special throat structure. Compared with a real person's mouth, its structure is more complex, and sex doll’s inner wall has added a lot of friction particles, which stimulates your penis crazily when it goes in and out, making the oral sex process more interesting.

Compared with the regular model, the automatic sucking vibrating sex doll does not remove the functions and designs of the regular model, but upgrades on this basis, allowing you to free your hands while having the above functions and experiences, whether you open your eyes or close your eyes, you can enjoy a real-life oral sex service. The following is the mainstream adaptation automation design.

1. Oral heating: Considering that when the temperature is low, the inside of the doll's mouth cannot be kept at a constant 37℃ like humans. Therefore, some brands support oral heating, allowing you to experience the warm wrapping feeling in cold weather.

2. Moaning: Maybe you have used a smart speaker, and you have imagined that sex dolls can also integrate this function. The reality is that this feature of moaning during automatic blowjobs has already been implemented and is being sold. When you use this type sex doll for oral sex, she can moan like a real person and give you some feedback. Stimulate you from the sound senses and improve your user experience.

2.What the vagina automatically clamps and sucks like a real person equipped

When it comes to the vagina, the design ideas of sex dolls are similar.

First of all, in terms of appearance, in order to simulate a real body, hair can be transplanted in the pubic area. Hair transplantation generally uses artificial hair. However, it should be noted that the planting method of pubic hair is different for different body materials. For TPE material body, it is fixed by pasting hair pieces. For silicone material body, planting is generally used. Both methods have their own advantages and disadvantages, and the price will also be different, so please consider it fully when choosing your beloved sex doll.

Secondly, there are also special designs on the vaginal texture. For example, there are 4 vaginal texture options in the picture below. You can choose according to the options when purchasing, and this option is generally free.

Then, in response to low temperature weather, sex dolls can also be equipped with heating options for your convenience. It should be noted that our heating plug is configured according to the American standard by default. If you require the European standard or other types of plugs, please contact us.

Finally, the moaning part. Compared with the moaning function of the mouth, this function is triggered not only by the vagina but also by the chest, abdomen and other positions. When you caress the sex doll and knead its breasts, it can make sexual moans like a real person, enhancing the pleasure of sexual intercourse.

I believe that after watching this video, you will definitely have a general understanding of the automatic vaginal sucking function.We also have many other types of sex dolls, such as Femboy Sex Doll.

3.Hot selling brands about the characteristics and advantages of ROS

Below we introduce the options of some brands to let you know more about the new fun brought by the movable jaw:

Real Lady Sex Doll

Real lady has a variety of models with ROS function.It can be upgraded to ROS Oral Sex Function and Heating for a fee. This Function can free your hands that like your mate give you a blowjob. And the heating function can give you warm feeling especially in cold seasons. By the way, their tongues can be selected as fixed or removable. All the upgrade options will bring you a wonderful experience.

MyLoliWaifu

Some of MyLoliWaifu head shapes also support this function. They include movable jaws, tongues, oral structures, oral cavity and teeth. Paired with the brand's specialty of loli head shapes, it can add more interest to your life.

WM Doll

In addition to the silicone head with movable jaw function, WM Doll’s TPE head also supports this function.By the way, they developed a variety of options for tongue and teeth types.As shown in the picture below.

She Doll

Some models a unique oral structure is developed inside the mouth, making your oral sex more enjoyable.The following is a photo of the internal structure of the oral cavity taken with a micro camera.

4.How to clean a sex doll with moveable jaw

Keeping the sex doll's mouth and vagina clean is the key to extending its service life. We strongly recommend that you clean it as follows after each use:

Remove tongue and wash in the sink and dry the water(Fixed tongue ignore).

Place the doll next to the bed with its head sticking out of the bed and a bucket of warm water under its head.

Use a douche to spray some water on the doll's mouth to moisten it.

Soak the cleaning sponge, add soap, and rub with your hands to create foam.

Carefully place the cleaning sponge in her mouth, turning it from side to side a few times (careful not to let the handle of the sponge touch sex doll’s teeth).

Put the cleaning sponge in the bucket and wash it until it is as clean.

Repeat the above steps several times until the inside of the mouth is clean.

Roll up the microfiber cloth and gently place it in your mouth to absorb excess moisture.

Leave it on for about an hour to let your mouth dry.

Tongue put back(Fixed tongue ignore).

Use a small amount of talcum powder and apply it inside and outside the mouth to prevent sticking.

After reading this article, I believe you have a better understanding of the automatic oral and vaginal functions. If you want to choose products with these functions, you can check our product classification link. If you have any questions, please feel free to contact us. We sincerely look forward to hearing from you.