2X Natural Halite Crystal Rock Salt – 220g

Rechargeable lithium ion battery
Built-in Memory for up to 24hrs of Data Storage
Includes PC analysis software and USB connection cable

The ultra-fine powder-foam version prevents particles. The ultra-fine version will block fine particles. Use them to the cleanest .
Easy to replace.
Healthier clean -our kits are designed to you and your loved ones with the cleanest to stay healthy.