All our raw materials are medical grade and biocompatible, therefore, not harmful to human skin.
The Ava device as a whole, including the color pigments and coating, passed the Cytotoxicity test, meaning the materials used are not toxic in any way.
- Ava's Sensor Housing: Medical grade plastic with color coating
- Strap: Medical grade TPE with color pigments
- Buckle: Surgical grade stainless steel with color coating
- Screws: Surgical grade stainless steel**
- Electrodes (metal circular pads on the underside of the pod): Surgical grade stainless steel**
**Surgical grade stainless steel contains 10-15% nickel
Ava is BPA- and PVC-free.