... drive fly, mosquito,and mouse. 3.It is safe ,environmental-protective odorles Safe+protective product introductions:1.It ... meters.2.It can drive fly, mosquito,and mouse.3.The ultrasonic waves that it ... electrical appliances.4.It is safe ,environmental-protective ,and odorless.5.Low power consumption,the total power ... is 3W,and it is also equipped with advanced technology ...