All vacuums are analyzed exactly the same way for precise performance comparisons, and our checks are according to the ASTM Intercontinental industry typical check procedures. Moreover, the Heating & Ultrasonic Quintuple Tech not merely aids in sanitation but also in loosening stubborn particles for less difficult elimination, earning this vacuum https://www.instagram.com/reel/DNJkEUdJEuG/?utm_source=ig_web_copy_link&igsh=MzRlODBiNWFlZA==