As time goes by, Sex doll improvements have been in appearance and are now much enhanced. Currently, we have realistic sex doll models, and sales are the mainstream. Of course, there is a good area of expertise on the realism side, which remains very important. Such dolls provide the most realistic sexual experience that everyone wants. But what is this realism without the fever of sex dolls?

There are significant differences in sexual involvement between warm and room temperature dolls. Warm or heated sex dolls seem to stimulate libido more than other dolls. This discussion details the different ways and methods of heating sex dolls. These include a DIY process and a built-in heating system.

External heating device for sex dolls

3 modes waterproof heating rod with quick heating and USB plug charging
【Body-safe and eco-friendly materials:】 With streamlined design, it can be smoothly inserted into the dolls. Embodied with high quality ABS material as well as safe, durable, non-toxic silicone, you can rest assure to have fun with it. 

How does it work

The mechanism of the external heating device is simple. First and foremost, you need to connect the USB plug to the power supply. Here you can use a smartphone plug. Once connected, you can insert the wand into the doll's opening. The average heating time is 30 minutes, but you can use the sex doll afterward.

Very convenient. Charging with power and plug in the orifice than it is done, Easy to replace when needed

Limited heating – only orifices that receive substantial heat, not the whole body. Not realistic compared to the internal system

Alternative heating solution

Internal and external heating systems are not the only method that can be adopted with this. Still, there are other very effective hidden ones that you can consider. The internal heating system has its advantages, but can you afford the price and maintenance? What about the use of external heating equipment, do you like its non-uniform heating strategy?

If any of these feel bulky, inconvenient, or unreliable, welcome to the other most effective alternative.

Electric heating blanket
Do you know how this works? An electric blanket is a cover that contains a heating wire. In this case, all you need to do is cover the love doll for about 30 minutes. If you want more effect, you can use it in combination with an external heating device.

Warming groove
If you are not using an electric blanket, a warming lubricant will suffice. All you need is one of these recommended brands to use for your doll. The most recommended type is the water-based type. You may need to do a little research on the best things that work for you. Always follow the user's instructions for better effect.

Hot bath
A warm bath can significantly increase the temperature of the TPE doll. The procedure here is to immerse the doll in a bathtub filled with water and leave it soaked for a while.

Sleep on a doll
Another easy way to warm the doll is to sleep with it under one blanket. This method causes the doll's TPE material to collect a great deal of heat and become quite warm in use.

Internal heating system for sex dolls

The technology of the sex doll industry is advancing rapidly. An example of this is the introduction of a high-quality doll with an internal heating system. This technology provides the best performance for the whole body heating mechanism. Such models are overly expensive. However, it is the most reliable and efficient way to spread the headings evenly.

How the internal heating system works

Different love doll brands have different internal heating systems. However, the working model is almost the same. These RealDolls have all the wiring networks that connect to the outlets that the external inlet power plugs to connect to. The other end of the inlet power plug extends into a wall socket that serves as the primary power source.

Where the extension wire connects to the wall socket, there is often a plug attached to the control panel. This feature allows you to set the required temperature within the human range. It takes 20 to 30 minutes to reach these temperatures. After that, the life-sized doll will be available.

Most sex dolls have a power inlet section under the armpit. For the torso with lower body sections, the placement will vary from model to model. However, when the connection is turned on, all parts of the doll will be powered. In this way, you can always experience human-like warmth at all openings.

These are just some of the strengths and weaknesses of an internal heating system.

The most realistic warmth

Fast, effective, and consistent heating

Convenient user

Expensive – Price varies by model

Repair and maintenance procedures can be busy.