Home Indoor Electronic Ultrasonic Pest Reject Repeller

Product Features: • 100% SAFE AND HUMANE. Our high quality, Ultrasound is harmless to human beings and other animals, because people who are over 20KHZ cannot hear it. Say goodbye to harsh and dangerous chemicals. This micro-electronic technology has no radiation and is noiseless. It is safe for pregnant women and babies • VERY EFFECTIVE WIDE COVERAGE. The effective range of the product is about 80-120 square meters, the best effect is at about 50 square meters. These ultrasonic sound waves 20~55KHZ drive away unwanted pests without killing them. Ultrasonic frequencies cannot penetrate walls so one unit per room unless you have serious infestation then more may be required. • EASY TO USE. Just plug into a socket and let the magic happen. Make sure you plug in Ultrasonic Pest Repellent at least 80cm from the floor.