As the adult doll industry continues to evolve, realism is no longer just about appearance — it’s about interaction. We’re excited to introduce the Iron AI Voice Box, an advanced voice module designed to be installed inside silicone doll heads, delivering immersive, responsive audio experiences like never before.

This powerful new feature is now available for selected head models from:

• Sigafun

• Real Lady

• Irontech

⚠️ Please note: The Iron AI Voice Box is only compatible with specific head models from the brands above. Contact us to confirm compatibility before ordering.

What Is the Iron AI Voice Box?

The Iron AI Voice Box (Model: EIB100) is an embedded smart audio system developed to be installed inside the silicone head of compatible dolls. Once activated, it enables realistic voice playback, responsive sounds, and enhanced intimacy through immersive audio interaction.

This module transforms your doll from a static companion into a more lifelike presence — adding personality, emotion, and depth to your experience.

Key Features

🔊 Realistic Voice Playback

Enjoy high-quality audio output designed to sound natural and immersive. The system supports multiple pre-installed voice styles depending on the model configuration.

🎥 Video-Guided Installation & Setup

We provide:

• Step-by-step installation tutorial videos

• Detailed user operation guides

• Real audio demo /videos so you can preview voice effects before use

Even if you are new to AI modules, you can follow our clear instructions to complete setup with confidence.

🧠 Smart Control & Easy Operation

The Iron AI Voice Box is designed for user-friendly operation. Once installed correctly in the head cavity:

• The module integrates seamlessly

• Controls are intuitive

• The system is optimized for stable performance

(For detailed wiring, charging, and activation instructions, please refer to the official user manual and our video guide.)

Why Add an AI Voice Module to Your Doll?

Adding a voice system dramatically enhances emotional immersion. Instead of a silent companion, your doll becomes:

• More expressive

• More interactive

• More lifelike

• More engaging

For collectors and advanced users seeking the next level of realism, the Iron AI Voice Box is a game-changing upgrade.

Important Notes

• Installation must be performed carefully according to the video and manual instructions.

• This module is designed specifically for compatible silicone head structures.

• Not all warehouse dolls support customization — please confirm before purchase.

• Professional guidance is available if needed.

Experience It Before You Decide

We provide:

• 📺 Installation tutorial videos

• 🎧 Voice demo videos

• 📘 User manual guidance

This allows you to understand exactly how the system works before integrating it into your doll.

APP download and installation QR code

• Apple Store QR code

• Google Store QR code

Frequently Asked Questions (FAQ)

About Usage

1️⃣ Does this voice box require a mobile app?

Yes. For first-time use, you need to connect the device to Wi-Fi through the official app.

Once the setup is complete, you do not need to open the app for daily voice conversations.
You can interact directly with your doll through voice — just like having your own private voice companion.

If your voice box is not physically with you, you can also send text messages through the app to chat remotely with your doll.

2️⃣ Is the Wi-Fi setup complicated?

No.

Simply follow the instructions in the app to connect to Wi-Fi. The process usually takes only a few minutes. If you encounter any issues, we provide detailed operation guidance.

3️⃣ Do I need to connect to my phone every time I use it?

No.

Once the device is successfully connected to the internet, it can operate independently without maintaining a continuous connection to your phone.

About the Interactive Experience

4️⃣ What can it talk about?

You can chat with your doll about:

• Daily conversations

• Sharing your mood

• Casual teasing

• Flirty and intimate talk

• Practicing simple foreign language dialogues

• Generating short poems or greeting messages

5️⃣ Can I switch between different personalities?

The current version follows a “one device, one personality” design.

Each device has its own unique personality setting, including speaking style, tone, and expression.

If you enjoy different personalities, you can choose different dolls.

6️⃣ Does it really feel like a real conversation?

Yes.

The device supports natural voice interaction and continuous conversations. It responds with emotional tones based on the doll’s personality settings.

This is not simple audio playback — it is real-time interaction.

7️⃣ Who is this suitable for?

• People who want voice companionship

• Users who enjoy immersive interaction with their dolls

• Those looking for a flirty, intimate “sexy companion” experience

About Network & Stability

8️⃣ Can it work without internet?

Voice interaction requires an internet connection.

If the network is interrupted, voice conversations will temporarily pause. Once the connection is restored, you can continue using it normally.

9️⃣ Does it support updates?

Yes.

We provide firmware updates through the app to continuously optimize performance and stability.

If you need assistance, you can contact our customer support team at Dollia@hianthroid.com.
You can also submit feedback through the in-app support form.

About Privacy & Security

🔟 Is my chat content secure?

Yes.

We take privacy and security very seriously. All conversations and personal data are encrypted and securely stored. We will never share your data with third parties without your consent.

Final Thoughts

The Iron AI Voice Box represents the next step in intelligent doll enhancement. By combining advanced audio technology with high-end silicone head models, it bridges the gap between realism and interaction.

If you're ready to elevate your experience with compatible Sigafun, Real Lady, or Irontech dolls, this AI upgrade is worth exploring.

For compatibility confirmation or ordering assistance, feel free to contact us anytime.