Pet and Large‑Room Air Purifiers Marked Down in US Retailers

Provirtec's pet air purifier with four washable pre‑filters is being offered on Amazon for $69.99, down from its regular $170 price, when shoppers use promo code MSMAP12Pat. The unit features a four‑sided intake, an automatic sensor‑adjusted fan, and a quiet Sleep Mode.

Dreo's HEPA air purifier for large rooms up to 1,600 sq ft is on sale at Walmart for $72.97, a $53.02 discount from its usual $125.99 price. It uses a five‑stage filtration system, captures 99.97% of particles as small as 0.3 microns, and includes a real‑time PM2.5 display, multiple fan speeds, and a low‑noise Sleep Mode.

Both products are marketed to pet owners and allergy sufferers seeking affordable indoor‑air solutions.