Microprocessor rodent repeller (moles, mice, voles, etc.))) with a variable frequency of the emitted signal, which prevents pests from getting accustomed to a specific type of sound. Every 25 sec. The acoustic generator emits annoying signals for rodents at various frequencies (50-400 Hz) for a duration of 4 seconds. Depending on the type of soil, the range of activity can be up to 800 m2. This area is becoming unattractive to rodents. Insert 2 x AA alkaline batteries into the device, tighten the closure (three beeps will sound - batteries are charged and inserted correctly, one beep will sound - batteries are depleted). Reveal the molehill channel. Place the repellent into the molehill tunnel to a depth of approx. 20 cm (the hat of the repeller should rest on the base). Do not change the location of the repellent. Creating adverse environmental conditions for rodents takes time (effects are noticeable after approximately. tygonia from the moment of device installation) Technical data: - current consumption 14 - 0.65 mA - frequency 50 - 400 Hz - power supply 2 x AA alkaline batteries