Complete guide to connecting Lovense, Kiiroo, The Handy, WeVibe, Satisfyer, Svakom, and 870+ haptic devices with HaptiQ for synchronized funscript playback.
Updated October 2026: how connecting works now
HaptiQ now has the Buttplug engine built in. On a computer or Android phone, open Devices in Chrome or Edge, press Connect toy and pick the toy from the browser’s Bluetooth list — no Intiface Central, no download. On Android you can also use the HaptiQ Android app. iPhone and iPad browsers block Bluetooth: use the free Bluefy browser today; the HaptiQ iPhone app launches this October. The Handy connects over Wi-Fi in any browser. If something fails, Device Doctor checks Bluetooth, permissions and sync and sets the sync offset for you. Intiface Central is still available under Devices → Advanced for people who already run it.
HaptiQ supports over 870 haptic devices from every major manufacturer. Whether you own a Lovense Max, Kiiroo Keon, The Handy, WeVibe, Satisfyer, or Svakom device, HaptiQ can connect to it and deliver synchronized funscript playback. This guide covers every connection method, device-specific setup, and troubleshooting tips.
HaptiQ provides three distinct connection methods to cover every device and browser combination:
The Web Bluetooth API allows Chrome and Edge browsers to connect directly to Bluetooth Low Energy (BLE) devices without any additional software. This is the simplest connection method: press Connect toy on the Devices page, select your device from the browser's Bluetooth list, and you are connected. HaptiQ runs the Buttplug engine in the page, so it recognises the same toys Intiface Central does.
Buttplug.io is an open-source middleware protocol that provides a universal device abstraction layer. HaptiQ implements the Buttplug v3 raw WebSocket protocol directly (no npm dependency required) and connects to devices through the Intiface Central application.
The Handy has its own WiFi-based connection system with three control modes. HaptiQ integrates with all three via The Handy's cloud API:
Lovense manufactures some of the most popular interactive devices on the market. HaptiQ supports all current Lovense products that accept external control commands.
Kiiroo devices are designed for interactive content and have excellent funscript compatibility.
The Keon is the most popular stroking device for funscript playback. For the best experience with HaptiQ-generated scripts, apply the speed limiter plugin with a maximum speed of 400 units/second (the Keon's practical maximum). Also consider the anti-jerk filter to prevent the device from producing mechanical noise on sharp direction changes.
The Handy is one of the most popular funscript-compatible devices, with WiFi-based connectivity that works differently from BLE devices.
These brands primarily manufacture vibrating devices. While they do not support linear stroke like The Handy or Keon, HaptiQ maps funscript position values to vibration intensity, creating synchronized haptic feedback that follows the script's rhythm.
HaptiQ supports connecting multiple devices simultaneously and synchronizing them to the same funscript. You can connect a stroking device for the primary axis and a vibrating device for secondary stimulation, both driven by the same or different axes of a multi-axis script.
In the Devices panel, each connected device shows its real-time status, battery level (where available), and current control mode. You can adjust per-device settings like intensity scaling without modifying the underlying funscript.
iPhone and iPad browsers, including Safari, block Bluetooth, so Connect toy cannot run in them. The HaptiQ iPhone app connects toys directly and launches this October. Until then, open haptiq.app in Bluefy (a free browser with Bluetooth support) and use Connect toy there. The Handy connects over Wi-Fi, so it works in any iPhone browser today.
HaptiQ lets you save device profiles with custom nicknames, preferred connection methods, and per-device settings. Favorited devices appear at the top of the connection list for quick access. Your device profiles are saved to your account when logged in.
Create a free account and connect your device in under 60 seconds. HaptiQ supports 870+ devices.
HaptiQ supports 872 devices indexed in the IoST database, covering every major manufacturer. On the linear-stroke side, this includes The Handy (via WiFi cloud API), Kiiroo Keon, Lovense Max 2 and Solace Pro, Lovense Gravity, OSR2+, and SR6. Vibrator support includes all current Lovense products (Lush 3/4, Hush 2, Nora, Domi 2, Edge 2, Gush, Diamo), Kiiroo Pearl 2, WeVibe Chorus / Sync / Vector, Satisfyer Curvy and Pro, and Svakom Alex Neo / Ella Neo. Of the 872 devices, 806 connect over Bluetooth Low Energy. The remainder use WiFi (The Handy), USB serial (multi-axis OSR devices), classic Bluetooth or host-mode Bluetooth. Every JoyHub toy connects directly over Bluetooth. You can filter by brand, connection type, and funscript-compatibility flag in the device browser.
HaptiQ provides three connection paths. First, Connect toy: in Chrome or Edge on a computer or Android phone (or the HaptiQ Android app), press Connect toy, pick the device in the browser’s Bluetooth list, and you are paired. The Buttplug engine runs inside the page, so it covers the same Bluetooth toys Intiface does with nothing to install. Second, Intiface Central remains an Advanced option for USB, serial and classic-Bluetooth hardware or for people who already run it. Third, The Handy connects over WiFi using its cloud API with three modes: HSSP (upload the full script, best for video sync), HDSP (real-time position commands), and HAMP (simple alternating oscillation). You can mix connection types — for example, a Keon over Web Bluetooth alongside a Handy over WiFi — in the same playback session.
Yes. HaptiQ supports connecting multiple devices simultaneously and synchronizing them to the same funscript or to different axes of a multi-axis script. A common pairing is a linear-stroke device (Keon or Handy) driving the primary L0 axis plus a Lovense Lush or similar vibrator mapped to vibration intensity derived from the same script. The Devices panel shows real-time status, battery level where available, and current control mode for each connected device. Per-device intensity scaling lets you tune one device stronger than another without modifying the underlying funscript. Multi-device sync was added in v2.2.0 with WebSocket-driven playback coordination. On iPhone, use the Bluefy browser until the HaptiQ iPhone app launches in October; The Handy works in any iPhone browser over Wi-Fi.
Start with the basics. Confirm Bluetooth is enabled on your computer or phone and the device is in pairing mode — most devices require holding the power button for 3–5 seconds until the LED pulses. If the device does not appear in the browser picker, your browser may not support Web Bluetooth; Firefox and Safari do not, so switch to Chrome or Edge, or use the Buttplug.io path with Intiface Central. Laggy response usually means BLE interference; close other Bluetooth connections and move closer to the device. The Handy specifically requires the correct connection key and the same WiFi network as your HaptiQ session, plus internet access for cloud-mode routing. Devices that disconnect mid-playback almost always need charging. Check the Devices page status indicator for detailed diagnostics.
Create a free HaptiQ account to generate a funscript from your own video.