It features large buttons for easy use, and its polycarbonate housing protects the detector for drops of up to 10 feet. The detector also boasts the exclusive MotionAlertв„ў, which lets others know if the user has become immobile, and InstantAlertв„ў, a manual alarm that alerts others if a dangerous situation has arisen, e.g. in a confined space, while the large buttons and bright display makes operation possible even when the user is wearing gloves.