Why Us
We advocate a restrained approach to respiratory practice, based on verifiable physical mechanisms and food-grade materials. We avoid promotional gimmicks to focus on device durability and the precision of every shipment.
Purely physical mechanics
The regulators operate via elastic-response membranes without relying on batteries or software.
Running-specific protocols
The continuous running adaptation program has been structured by coach Julen Arrieta with clear weekly progressions.
Hygiene and complete disassembly
Parts in contact with the oral cavity disassemble in seconds for safe washing with warm water and mild soap.
Pre-dispatch inspection
We manually verify the fit of moving parts in Vitoria-Gasteiz before the parcel is handed over to the courier.
No forced subscriptions
Each product includes printed training logbooks without requiring monthly fees or app sign-ups.
Consistent commercial transparency
We accept cash on delivery and bank transfer so buyers can complete their transactions with complete confidence.
- Declared materialsClear silicone and polymers
- Visual inspectionPrior manual verification
- Delivery protectionPlain rigid cardboard
- Clear returns30-day statutory period
- Attentive serviceManaged from Vitoria-Gasteiz
- Payment optionsCash on delivery or bank transfer
Payment · Delivery time
- Standard shipping is free on orders over €55 to Spain; orders below this amount carry a fee of €4.85.
- Delivery takes 1 to 2 business days from the moment it leaves our warehouse.
- Orders placed before 14:30 on business days enter delivery on the same date.
- Returns are accepted within 30 days of receipt, provided the item remains intact and in its original factory packaging.
- Payment: cash on delivery, bank transfer.