Lelo F1S V3 Funscript & Haptic Sync

Use Lelo F1S V3 with HaptiQ for synchronized funscript playback. The Lelo F1S V3 is an onahole that connects via BT4LE. Get started for free.

How to connect Lelo F1S V3 to funscripts

  1. Create a free HaptiQ account at haptiq.app/register.
  2. Connect your Lelo F1S V3 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 Lelo F1S V3 syncs in real time with every keyframe in the script.

Frequently asked questions

Does the Lelo F1S V3 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 Lelo F1S V3 in time with playback.

How does the Lelo F1S V3 connect to HaptiQ?

The Lelo F1S V3 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 Lelo F1S V3?

No. The Lelo F1S V3 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 Lelo F1S V3?

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 Lelo F1S V3 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 Lelo F1S V3 or export for another player. Large files are uploaded in parts, so multi-gigabyte VR video is supported.

What kind of device is the Lelo F1S V3?

The Lelo F1S V3 is an onahole. HaptiQ maps the vertical motion in a funscript onto whatever actuation the onahole provides, so scripts written for other hardware still play.

Create a free HaptiQ account to connect your Lelo F1S V3 and play synced funscripts.

Open in HaptiQ