BURTRAN A31 H14 HEPA Air Purifier for Home Large Room Bedroom up to 1360ft²,Ultra-Quiet Sleep Modes, Nano-Oxy Negative Ions,PM2.5 & TVOC Smart Monitor, 5-Stage Filtration,WiFi,Sleep Support

About this item

• 𝗡𝗮𝗻𝗼-𝗢𝘅𝘆 𝗦𝗹𝗲𝗲𝗽 𝗪𝗲𝗹𝗹𝗻𝗲𝘀𝘀 𝗔𝗶𝗿 — 𝗗𝗲𝘀𝗶𝗴𝗻𝗲𝗱 𝗳𝗼𝗿 𝗕𝗲𝘁𝘁𝗲𝗿 𝗡𝗶𝗴𝗵𝘁𝘀:Experience air inspired by nature. Burtran’s proprietary Nano-Oxy Technology releases negative oxygen ions to help create a fresher, calmer bedroom environment—supporting natural breathing, relaxation, and a more restorative sleep experience. Designed for overnight use with ozone-free, clean ion generation.
• 𝗠𝗲𝗱𝗶𝗰𝗮𝗹-𝗚𝗿𝗮𝗱𝗲 𝗛𝗘𝗣𝗔 𝟭𝟰 — 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗦𝗹𝗲𝗲𝗽 𝗦𝘂𝗽𝗽𝗼𝗿𝘁: Designed for sleep environments, the medical-grade HEPA 14 filter captures 99.995% of airborne particles (EN1822 standard), including dust, pollen, smoke, airborn pollutants. Helps reduce nighttime irritation and supports a cleaner, more breathable space for deeper, uninterrupted sleep.
• 𝗟𝗮𝗿𝗴𝗲 𝗥𝗼𝗼𝗺 𝗖𝗼𝘃𝗲𝗿𝗮𝗴𝗲 — 𝗖𝗼𝗻𝘀𝗶𝘀𝘁𝗲𝗻𝘁 𝗔𝗶𝗿 𝗳𝗼𝗿 𝗕𝗲𝗱𝗿𝗼𝗼𝗺𝘀 & 𝗟𝗶𝘃𝗶𝗻𝗴 𝗦𝗽𝗮𝗰𝗲𝘀: Engineered for real living spaces, the A31 delivers powerful yet balanced airflow (CADR 181 CFM) covering up to 1,360 ft² per hour. Certified by FCC, ETL, and CARB for safe, reliable operation, with energy-efficient performance designed for daily use.
• 𝗦𝗹𝗲𝗲𝗽 𝗠𝗼𝗱𝗲𝘀 & 𝗨𝗹𝘁𝗿𝗮-𝗤𝘂𝗶𝗲𝘁 𝗢𝗽𝗲𝗿𝗮𝘁𝗶𝗼𝗻 — 𝗕𝘂𝗶𝗹𝘁 𝗳𝗼𝗿 𝗡𝗶𝗴𝗵𝘁𝘁𝗶𝗺𝗲 𝗥𝗲𝗰𝗼𝘃𝗲𝗿𝘆:Designed to disappear into your routine, the A31 operates with refined low-noise performance and offers 3 personalized Sleep Modes: Default (gentle steady airflow), Auto (adaptive overnight adjustment), and Custom (your preferred setting)—all with lights-off operation for a calm, undisturbed bedroom.
• 𝗦𝗺𝗮𝗿𝘁 𝗔𝗶𝗿 𝗔𝘄𝗮𝗿𝗲𝗻𝗲𝘀𝘀 — 𝗘𝗳𝗳𝗼𝗿𝘁𝗹𝗲𝘀𝘀, 𝗔𝗱𝗮𝗽𝘁𝗶𝘃𝗲 𝗖𝗼𝗺𝗳𝗼𝗿𝘁: The intelligent display shows real-time PM2.5, TVOC, and air quality status, along with filter life and Wi-Fi connectivity. With Auto Mode, the purifier adjusts automatically as conditions change—maintaining a balanced, comfortable environment without constant attention.

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