Aspectek is a division of Milo Enterprises Inc. The Aspectek™ name stands for aspect and technology. We manufacture products ... designed with our customers in mind, specializing in ultrasonic and electromagnetic pest control, including our bestselling Sentinel family, and a variety of environmentally-friendly and energy efficient products for every corner of your home. You can find our products all over the world - Canada, the United States, UK, Japan, Germany, Mexico, France, and Spain. read more