Is ultrasonic cat housekeeper harmful to chickens?

No, the ultrasonic cat housekeeper has no effect on people. The electromagnetic wave released by the cat housekeeper is very weak, which has no harm to chickens, pet dogs, cats and pigs. Cat Butler is an intelligent security equipment, which integrates intrusion detection, image analysis and verification, temperature sensing, voice intercom, WIFI/ RF and other modules, and belongs to Shaoguan Ultron Electronic Technology Co., Ltd. ..