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
HOSFU Gen 1
Simple, screen-free control.
An external trainer with vibration, reverse Kegel mode and simple on-device buttons. No app required.
$47.60SAVE 15%$56.00
Free worldwide shipping · Taxes included90-day unopened returnsFully clothed
Designed around your routine.
An external trainer with vibration, reverse Kegel mode and simple on-device buttons. No app required.
Control your way
On-device buttons
- On-device buttons
- Works without the app
- Plastic
On-device buttons
Your routine, in three steps.
A simple setup. A comfortable place to start.
Position
Place the trainer on a chair and sit comfortably, fully clothed.
Choose
Use the on-device buttons to select your setting.
Follow
Follow the guidance for your model and use a setting that feels comfortable.
Frequently Asked Questions
Clear answers for your trainer.
30-day fault replacement
If a fault not caused by misuse or accidental damage occurs within 30 days of signed delivery, HOSFU provides a free replacement. Contact jun@hosfusmart.com with your order and a description of the fault before sending the product back. The 40% standard exchange restocking fee does not apply to an eligible fault replacement. This is separate from the 90-day unopened-return policy and does not limit your mandatory consumer rights.
jun@hosfusmart.comReturns and exchanges policyProduct documentation
Need product documentation for your market? Contact HOSFU with the model and destination country you are considering.
Ask about model documentsCan I use it without the app?
No app required for this model.
Does this model provide live feedback?
This model does not provide app-based training feedback.
Shipping, returns and warranty
Free shipping to all countries, with taxes included. Estimated transit time to the United States: 4–10 days after dispatch. Request a return of an unopened, sealed HOSFU product within 90 days of delivery. Contact us before sending anything back. HOSFU pays return shipping; eligible returns have no restocking fee. Exchanges carry a 40% restocking fee based on the product price paid. Refunds are processed within 14 days after receipt and inspection. The 40% exchange fee does not apply to eligible non-user-caused faults within 30 days of signed delivery; HOSFU provides a free replacement.
90-day unopened returns