Ultrasonic Mosquito Repellent - This is our advanced version, used to change the frequency to stimulate mosquitoes and other pests, so that they are uncomfortable. Environmental protection and safety - This product is non-toxic and environmentally friendly, our 100% insect repellent is safe and efficient, and the ultrasound frequency emitted by the machine is not seen for Persons and pets. Suitable for children, families and pets. However, if you have Hamster pets in your home, do not use this ultrasound protection agent. Large surface cover - Each electronic ultrasonic Denta agent is effective for a large area of 800-1300ft2. Please note that ultrasonic waves can not cross the wall. Although our pectus agents are very good, if you have a lot of pests, we recommend that you put the insect repellent in each room. Easy to use - This machine must be mounted 80-120 cm from the ground. And vertically on the floor and insert the plug. It can be directly inserted into the 110V AC socket
