The Bi Stronic Arc is a self-thrusting vibrator from Fun Factory that moves on its own to stimulate the G-spot and clitoris at the same time. It offers 8 thrust programs and 6 vibration programs, a ribbed LOOP handle for grip, and body-safe silicone. Waterproof to IPX7 and USB-C rechargeable, it suits people who want hands-free internal and external stimulation without any manual effort.
The Bi Stronic Arc is a self-thrusting vibrator from Fun Factory that moves on its own to stimulate the G-spot and clitoris at the same time. It offers 8 thrust programs and 6 vibration programs, a ribbed LOOP handle for grip, and body-safe silicone. Waterproof to IPX7 and USB-C rechargeable, it suits people who want hands-free internal and external stimulation without any manual effort.
The Bi Stronic Arc belongs to Fun Factory's Stronic line of pulsators, devices that thrust by themselves instead of relying on your hand. The "Bi" points to its dual focus. The shaft works the G-spot internally while a curved arm reaches the clitoris, so both areas are stimulated at once.
What sets it apart is the pairing of motion and vibration. Eight thrust programs drive the self-propelled movement, and six vibration programs add buzz on top, letting you mix passive thrusting with vibration. The ergonomic LOOP handle has a ribbed surface for a secure hold, which helps when your hands are wet.
The Arc is built for people who enjoy internal thrusting without doing the work themselves, and who also want clitoral contact in the same session. Its dual design and hands-free motion make it a fit for several kinds of users.
| Feature | Detail |
|---|---|
| Motion | Self-thrusting, 8 thrust programs |
| Vibration | 6 vibration programs |
| Stimulation | Simultaneous G-spot and clitoral |
| Handle | Ergonomic LOOP grip with ribbed texture |
| Material | Body-safe silicone |
| Waterproofing | IPX7 |
| Charging | USB-C rechargeable |
Strengths
Limitations
If the Bi Stronic Arc is not the right match, two other Fun Factory pulsators sit alongside it. The Stronic Deep and the Stronic Real are both built around the same self-thrusting concept, so they are worth comparing if you like the motion but want a different feel. For a device outside the pulsator category, the LELO Dot is worth a look for a different approach to stimulation.
FAQ
What people most often ask us about the Bi Stronic Arc.
Because the Arc is made of silicone and rated waterproof to IPX7, you can wash the whole toy under running water with mild soap after each use. The waterproof build means you do not have to worry about moisture reaching the inside. Let it dry fully before storing, and pair it with water-based lubricants.
Yes. The Bi Stronic Arc carries an IPX7 waterproof rating, so it is built to handle full water exposure, which makes it suitable for the shower or bath. The ribbed LOOP handle adds grip when things get wet, helping you keep hold of it. Rinse and dry it once you are finished.
The Arc recharges over USB-C, so you can plug it into the same kind of cable many phones and laptops use, with no batteries to replace. With 8 thrust programs and 6 vibration programs on board, keeping it charged means every mode stays ready whenever you want to switch between thrusting and vibration.
