Everyday comfort
An external trainer with vibration, reverse Kegel mode and simple on-device buttons. No app required.
- Vibration
- Reverse Kegel mode
- Fully clothed
- Works without the app


An external trainer with vibration, reverse Kegel mode and simple on-device buttons. No app required.
An external trainer with vibration, reverse Kegel mode and simple on-device buttons. No app required.
An external trainer with vibration, reverse Kegel mode and simple on-device buttons. No app required.

On-device buttons
A simple setup. A comfortable place to start.
Place the trainer on a chair and sit comfortably, fully clothed.
Use the on-device buttons to select your setting.
Follow the guidance for your model and use a setting that feels comfortable.
Clear answers for your trainer.
No app required for this model.
This model does not provide app-based training feedback.
Return an unopened, sealed HOSFU product within 90 days of purchase. Contact us before sending anything back.
90-day unopened returns