This Double-speaker Inverter Insect Repeller uses ultrasonic intelligent inverter technology to repel bugs by continuously emitting different frequency bands of sound waves so that they can’t adapt to the living environment. Ultrasonic waves can cover 360 degrees.
^We provide full range of printing methods for your choice and requests.
^Freight matches shipping methods and time is free.
^Sold Less Than Minimum and Unimprinted, cost is depended by the quantity and your choice of shipping methods.
