A17 Series ultrasonic sensor module ua mamanuina ma le faʻaogaina o le fausaga, faʻaaogaina le gaosiga maualuga ma elemene sili atu, Tuuina atu le faʻatuatuaina o le quanlity ma le umi o le ola, Ultrasonic suʻesuʻega e faʻaaogaina le anti-water process design, faʻaitiitia lelei le faʻafitauli o le condensation suʻesuʻe.IP67 puipuia talafeagai mo tulaga leaga.Fausia i le maualuga-saʻo mamao lagona algorithm ma le faʻaaogaina o le eletise.