Child's shoe fit sensor

摘要: A shoe size fit sensor indicates by a perceptible alarm that the of an infant, toddler or other small child is too tight for wear. The sets off visual and audible when child's toe makes constant with tight. To avoid false alarms kicks shoe, time delay provided so incidental touching momentary does not set alarm. also determines sock "bunched up" in area, distinguishes this condition from where contact portion foot