Ultrasonic frequency selection Gently press the function button within 0.5 seconds to select the wave band.
A.1st wave band selection: When first connected to the power source, the wave band is the default wave band (1 wave band): 25-70KHZ;
B.Switch 1st wave band to 2nd wave band: in 1st wave band working status, gently press the function button within 0.5 seconds to switch to 2nd wave bands. (10~70KHZ)
C.switch 2nd wave band to 1st wave band: in 2nd wave band working status, gently press the function button 0.5 seconds to switch to 1st wave band. (25~70KHZ).
Night light function Long press on the middle button for night light on/off.
Upgrade Version! Amazingly Efficient Ultrasonic Dual Wave Bands Pest Repeller uHome Pest Repeller emits ultra-powerful deep penetrating ultrasonic waves which prevents insects and pests from entering your home. Outdoor pests and insects will no longer try entering your home.
Perfectly Safe and Hazard FreeThis product works by annoying pests with high ultrasonic frequencies that cause them to leave your space without using dangerous chemicals, sprays or traps that can harm you, your family, and animals. No need to clean up dead bodies. These frequencies are too high for the human ear to hear and do absolutely no harm to humans and ordinary pets.
A.2nd band simulates mouse bitter screaming, it has so strong irritation to mice, mosquitoes and other pests that they must leave your home. ON THE OTHER HAND, it has certain irritation to human and pets as well, it will make people and pets feel uncomfortable.if there are human, dogs or other pets inside the house, 2nd band must be used with caution. (Not recommend to use the 2nd band when there are pets or people at home.)
B.Due to the product the highest frequency of 70KHZ, completely within the scope of the cat’s hearing, if have a cat in home, is not suitable for using this product.