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日本NOJICO专门厂经多年研究,在前人实验证明,超声波对鼠类有驱除效果但单纯的固定频率连续波,极易被老鼠适应,因而效果不佳的基点上,实验发现,当对固定频率连续波加以一定频率,幅度及时间脉冲后,其声波对鼠类有显著的驱除作用.这种被称为“α波”之特殊调制的超声波能直刺鼠类感觉神经系流,使之极度不安和神经紊乱,最终恐惧离去.此机的超声波发射系流采用日本名厂的超声波
Japan NOJICO specialized factory after many years of research, previous experiments show that ultrasound has repellent effect on mice but a simple fixed frequency continuous wave, easily adapted to rats, and thus ineffective base point, the experiment found that when the fixed frequency Continuous wave to a certain frequency, amplitude and time after the pulse, the sound waves have a significant repellent effect on mice.This is called “α wave” of the special modulation of ultrasound can straight through the rat sensory nerve system flow, so extreme Anxiety and nervous disorders, the final fear of leaving.This machine ultrasonic transmission system stream using the Japanese factory ultrasonic