A17 Series ultrasonic sensor module ua mamanuina ma le faʻaogaina o le fausaga, faʻaaogaina le gaioiga maualuga ma elemene sili atu, Tuʻuina atu le faʻatuatuaina quanlity ma le umi o le ola umi, Ultrasonic suʻesuʻega 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.