Biange Air Purifiers for Home Large Room

Key features

• 【SMART SENSOR:】Biange air purifiers have a touch screen displays the values of PM2.5
• 【TRUE HEPA AIR PURIFIER:】3-stages design, including fine preliminary filter, true HEPA filter, and activated carbon pre-filter.
• 【WIDE PURIFICATION SPACE:】CADR rated up to 180 m³/h, refreshing air up to 409 sq. ft in 30 mins (2x/hr).
• 【QUIET&AUTO MODE:】Our HPEA air purifier supports sleep and auto mode.
• 【TIMER&CHILD LOCK&FILTER REMINDER:】The timer function allows the home air purifiers to be turned off after setting 2/4/8 hours.