Satisfyer Big Heat Funscript & Haptic Sync

Use Satisfyer Big Heat with HaptiQ for synchronized funscript playback. The Satisfyer Big Heat is an insertable vibrator that connects via BT4LE. Get started for free.

How to connect Satisfyer Big Heat to funscripts

  1. Create a free HaptiQ account at haptiq.app/register.
  2. Connect your Satisfyer Big Heat via BT4LE using Web Bluetooth or Buttplug.io / Intiface Central.
  3. Upload a .funscript file or generate one from any video with HaptiQ's AI engine.
  4. Press play — your Satisfyer Big Heat syncs in real time with every keyframe in the script.

Frequently asked questions

Does the Satisfyer Big Heat work with funscripts?

Yes. A funscript is a device-agnostic motion file, so the same script plays on any supported hardware. HaptiQ converts the motion in a video into a funscript and streams it to your Satisfyer Big Heat in time with playback.

How does the Satisfyer Big Heat connect to HaptiQ?

The Satisfyer Big Heat connects over Bluetooth Low Energy, directly from your browser using the Web Bluetooth API. That works in Chrome, Edge, Opera and other Chromium browsers on desktop and Android. Safari and Firefox do not implement Web Bluetooth, so use a Chromium browser. No extra software is required — no Intiface, no desktop app.

Do I need Intiface or Buttplug.io for the Satisfyer Big Heat?

No. The Satisfyer Big Heat pairs straight from the browser, so you do not need Intiface Central or any desktop software. HaptiQ also supports Buttplug.io if you prefer to route through Intiface.

Which browsers support the Satisfyer Big Heat?

Use Chrome, Edge, Opera or another Chromium browser, on desktop or Android. Safari and Firefox do not support Web Bluetooth.

Can I generate a funscript for the Satisfyer Big Heat from my own video?

Yes. Upload a video or paste a link, and HaptiQ's motion analysis produces a .funscript you can play on the Satisfyer Big Heat or export for another player. Large files are uploaded in parts, so multi-gigabyte VR video is supported.

What kind of device is the Satisfyer Big Heat?

The Satisfyer Big Heat is an insertable vibrator. HaptiQ maps the vertical motion in a funscript onto whatever actuation the insertable vibrator provides, so scripts written for other hardware still play.

Create a free HaptiQ account to connect your Satisfyer Big Heat and play synced funscripts.

Open in HaptiQ