Ultrasonic acarid remover household pet acarid remover bed pillow acarid dormitory bedroom portable

Ultrasonic acarid remover household pet acarid remover bed pillow acarid dormitory bedroom portable
Brand: ILOVEMILAN
46.66 GBP 76.66 GBP
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Fine tune the ultrasonic frequency range: 20hz-65khz (inaudible to human ears) It can cover 80 to 120 square meters Put one in a room, because ultrasound cannot penetrate walls and solid objects Use low frequency ultrasound