AskPrice
38289510.fpx

Air Purifier for 2,400 sq ft - 15dB Sleep Mode, Dual-Intake, 2 HEPA Filters & APP Control

Prices as of September 26, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Macy's price tracker

14-day low
$89.99
Sep 13 · Macy's
Best price
$89.99
−0% vs high
14-day high
$89.99
All stores
$90$90$90
Sep 13Sep 26
  • Macy's
Lowest in 14 days: $89.99 at Macy's. Highest: $89.99. Current best is 0% below the 14-day high.

About this product

The Topteng air purifier is designed for large spaces up to 2,400 square feet, featuring dual-side intake and a two-filter HEPA system that captures 99.9% of particles as small as 0.1 microns, including pet hair, dander, and odors. It operates quietly at 15 decibels in sleep mode with no panel light, making it ideal for bedrooms or nurseries. The device includes app control for remote operation, real-time PM2.5 monitoring, and automatic fan adjustment based on air quality. A magnetic filter design enables quick replacement, with a reminder triggered every 6–8 months under normal use. It supports manual, auto, and sleep modes with three adjustable fan speeds.

  • Covers up to 2,400 sq ft
  • Dual HEPA filters, 99.9% efficiency
  • 15dB sleep mode with blackout panel
  • App-controlled with PM2.5 sensor
  • Magnetic filter for quick replacement
  • Auto mode with three fan speeds

You might also like

More from Topteng

All 24 Topteng products →
Air Purifier for 2,400 sq ft - 15dB Sleep — Price History