Its comprehensive temperature humidity detector capabilities provide real time insight into indoor air , enhancing daily awareness Featuring a thin ABS body ( 270x90x35mm ) , it supports wall mounting and USB power , includes a large display , user friendly interfaces , and smart alarm for pollutant alerts This high accuracy wall mounted air monitor detects temperature , humidity , pollen , and with professional sensors achieving 1μg / m³ accuracy , solving vague air perception issues Suitable for settings such as homes , offices , factories , labs , and gyms , covering 0 999μg / m³ for precise particulate matter control Ideal for households , workers , and educational institutions like classrooms seeking stable environmental, Manufacturer: Zenlir