battery sonic pest control(AN-A311)

Description

battery sonic pest control(AN-A**1) 1.Repels by emitting an intermittent combination of sound and vibration. The sound waves will irritate them, simulate danger, and repel them away from the irradiated area. 2. Applicable to outdoor gardens, nurseries, lawn and other surface and underground flooding rat. 3.Emitting the sound wave each *0 seconds and lasted for 3 seconds. 4.Weatherproof, and anti-ultraviolet,the use of **2 years would not fade 5.Continuous *4 hours work per day