DREO Smart Air Purifiers for Bedroom Home, HEPA Sleep Mode, DREO 338S — Open-Box, 23% Off

𝐀𝐇𝐀𝐌 𝐕𝐞𝐫𝐢𝐟𝐢𝐞𝐝 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞: AHAM Verified performance provides trusted validation of air purifier capabilities. DREO Air Purifier is independently tested and AHAM Verified with a Clean Air Delivery Rate (CADR) of 115 CFM. It refreshes the air every 12.4 minutes in rooms up to 178 sq. ft. (4.8 ACH). Based on 1 air change per hour (1 ACH), it covers spaces up to 856 sq. ft.

𝐅𝐚𝐬𝐭𝐞𝐫 𝐀𝐢𝐫 𝐑𝐞𝐟𝐫𝐞𝐬𝐡𝐦𝐞𝐧𝐭: Refresh your air faster by reducing particles and odors, helping your whole family enjoy cleaner air sooner. Powered by DREO TurboPure, the large air intake and 360° spiral airflow design deliver 68% higher intake efficiency than previous DREO models for faster air circulation. The 3-in-1 filter combines a pre-filter, high-efficiency filter, and activated carbon layer to capture fine particles including PM2.5, pollen, dust, and smoke, while helping reduce household odors.

𝐄𝐟𝐟𝐨𝐫𝐭𝐥𝐞𝐬𝐬 𝐀𝐢𝐫 𝐂𝐨𝐧𝐭𝐫𝐨𝐥: Control air purifier remotely with Alexa, Google Assistant, and the App for convenient voice and app control. The App provides 30-day air quality reports, helping you track PM2.5 trends and better understand indoor air changes. The intelligent filter life algorithm calculates remaining filter life every hour and sends replacement reminders through the App and indicator light. Set schedules your way with 24-hour App scheduling with minute-by-minute precision or use the device’s 12-hour timer for setup.

𝐑𝐞𝐚𝐥-𝐓𝐢𝐦𝐞 𝐀𝐢𝐫 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠: No more guessing if your air is truly clean. The high-precision PM2.5 sensor tracks air quality in real time, while the LED display shows AQI levels from 1–999. The 4-color RGB indicator light (blue, green, orange, and red) provides an easy-to-read air quality indication, helping you quickly understand indoor air conditions.

𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐜 𝐀𝐢𝐫 𝐏𝐮𝐫𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧: Let your purifier adjust automatically as air quality changes. The purifier features Auto, Turbo, Sleep, and Normal Mode with 4 adjustable speeds for flexible purification in different situations. Auto Mode automatically adjusts speed based on real-time air quality, increasing cleaning power when air quality declines and reducing speed when air improves. ENERGY STAR certified performance uses approximately 125 kWh annually, helping keep energy costs low for everyday air purification.

𝐐𝐮𝐢𝐞𝐭 𝐏𝐮𝐫𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: Enjoy cleaner air without disruptive noise while sleeping, relaxing, or working. Powered by HyperSilent technology, the purifier combines a high-efficiency BLDC motor with bottom air intake and spiral airflow design to optimize airflow and reduce noise for peaceful purification, while Sleep Mode turns off display lights for a more comfortable night's rest.

𝐀𝐫𝐨𝐦𝐚𝐭𝐡𝐞𝐫𝐚𝐩𝐲 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: The built-in aroma pad allows you to add essential oils (not included) to create a personalized fragrance experience while enjoying cleaner air.

𝐃𝐑𝐄𝐎 𝐎𝐫𝐢𝐠𝐢𝐧𝐚𝐥 𝐑𝐞𝐩𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭 𝐅𝐢𝐥𝐭𝐞𝐫: To ensure purification performance and precise compatibility with your unit, we recommend choosing the DREO original replacement filter DR-HPA032. This not only guarantees optimal device operation but also helps extend the lifespan of your machine to a certain extent. (The unit comes with one filter DR-HPA032 pre-installed internally.)