【Purifies 215 ft² Air in 24mins】 Annoyed by the polluted air?. 【Quieter-than-Whisper 22dB, Undisturbed Sleep】 Due to the exclusive SilentAir tech, Homvana provides you undisturbed sleep and lets you wake up in the fresh air with its sleep mode, which operates as low as 22dB, even quieter than a whisper.
