1 | 30 Day Free Returns on any Air Purifiers $199+ | Ongoing |
2 | Free Shipping Sitewide | Ongoing |
3 | Get a 5% Off Coupon by E-mail Sign Up | Ongoing |
4 | Allergy & Air Coupons and Promo Codes for October | Ongoing |
5 | 5% off When You Join the Mailing List | Until 12/31/2050 |