The voice IC chip is scientifically matched with the speaker to better unleash the potential and sound pressure of the speaker, with a sound effect ratio of over 98%.

High power horn, with a sound of up to 130-180 decibels, collects the sounds of over 30 bird predators (such as gongs, drums, firecrackers, eagle calls, and the screams of various beasts and birds) to scare birds and achieve the purpose of driving them away.

Emit ultrasound with a frequency of 8KHZ-30KHz to stimulate the central nervous system of birds and disrupt their living environment

A physical bird repellent method that uses imported components to stimulate and damage the nervous and physiological systems of birds through ultrasonic pulse interference, causing physiological disorders and achieving the goal of bird repellent. The ultrasonic sound system emits a constantly changing ultrasonic frequency to stimulate the nervous system of birds, thereby keeping them away from the area covered by ultrasonic waves.

Birds are most afraid of red and blue light. This product uses high brightness LED beads as the light source, forming a red and blue beam through a 45 ° lens on the light surface. By controlling it to achieve alternating red and blue flashing, it stimulates the eyes of birds through dynamic lighting, achieving the effect of repelling birds.

By setting the photoresistor, the alternation between day and night can be distinguished, thereby achieving automatic turning on and off of the machine.

The principle of light control is to use a photoresistor to control the machine by changing the resistance value through sensitivity to light.
The machine works normally during the day and automatically stops working at night, which not only ensures the effectiveness of the day, but also ensures that the machine does not disturb the people at night and saves the battery's power, thereby achieving intelligent operation of the machine and achieving an energy efficiency utilization rate of over 90% for the battery.