Plugandplay negative ion air purifier designed for simple, lowmaintenance everyday use. Key benefits Easy to use: plug and play with a onekey switch — no setup or filters required. Effective air improvement: releases negative ions that effectively adsorb harmful substances and odors, helping improve sleep quality and overall indoor air comfort. Quiet and safe operation: automatically stops for 10 minutes after every 2 hours of operation; operates silently while purifying the air. What makes it stand out Filterless design: no filters to or clean, reducing upkeep and ongoing costs. Onebutton control and plugandplay compatibility make it straightforward for any room or user. Builtin safety cycle prevents continuous nonstop operation by pausing 10 minutes every 2 hours. Performance and function Function: negative ion emission for adsorption of airborne contaminants and odors. Compatibility: plugandplay operation for standard indoor outlets; onekey on/off control. Operation pattern: runs quietly with automatic 10minute stop after each 2hour run period. Practical applications Bedroom: place near the bedside to reduce odors and support better sleep. Pet room: use where pets stay to help control petrelated smells. Kitchen or bathroom: run during or after cooking or showering to reduce lingering odors. Who this is for Anyone seeking a simple, lowmaintenance way to reduce odors and airborne impurities in small indoor spaces without dealing with filter replacement or complicated controls.