(White) Outdoor mosquito repellent, portable ultrasonic mosquito repellent, USB-powered electronic mosquito repellent with black hook

About this product: Ultrasonic waves can make pests uncomfortable and scare them away. Odorless and tasteless. Repels pests, but does not kill them. Low power consumption. Environmentally friendly. The outer casing of the ultrasonic insect repellent is made of high-quality ABS plastic, which has a good feel and is sturdy and durable. Portable. Small size, with a lanyard, easy to carry. Easily powered by any USB power source, such as computers, car chargers, and power banks. This insect repellent uses advanced ultrasonic technology, is non-toxic, safe, and effective! Will not harm your family's health. Insect repellents are widely used in homes, warehouses, shops, hotels, hospitals, offices, gardens, grain depots, etc. Effective range: 50-80 square meters.