iSound voice prompter is one of the five major Sound series. Now it is upgraded to iSound II. This series products have direction identification timing type, infrared induction (one-way) and human body induction direction identification type. Different types have different using functions. Users choose according to the needs, occasions. This product has been widely used in bank, escalator safety warning, reminder.

iSound voice prompter is infrared body induction. The difference of one-way and two-way/ direction identification is whether to play the same voice content when people go in/ out. One-way identification type will play the same voice content, but two-way identification type, according to the direction in or out, will play different voice content. For example, in, play "welcome"; out, play "welcometo visit next time". Users can choose according to the use requirement and occasion application. We have the ability to research and develop, also provide personalized customization and development services according to the specific need of users.