Eco Four Twenty™ Personal Air Filter

Using Eco Four Twenty™ Personal Air Filter ensures that your room has clean air and no bad odors. Lasts Up to 500 Exhales Before Needing to Be Replaced. The Average User will use this for 2-3 months before needing to replace. Instead of Buying a Whole New Filter, Simply Replace With a Cheap, Easy To Change Replacement Filter! Also Has Removable Mouthpiece and Cover for Easy Cleaning

Product Details:

• Height: 3.75"
• Diameter: 2"
• Easy to use
• Long lasting
• High quality materials
• Aircraft Grade Aluminum Casing
• 2 Stage Medical Grade Filter
• Activated Carbon Filter
• HEPA Filter