This machine is ideal for living room and other places where insecticides inappropriate. The ultrasonic waves are non-toxic and harmless, its child and pet safe as well. 

Key Features:

• It is applicable mosquito, to repel cockroach, insect, pest, mice etc. 
• The effective range is 80 to 120 sqm. The best coverage areas is 60 Square Meters
• The repelling ultrasonic frequency is 22 -65KHz 
• No-toxic and environment-friendly
• Safe and odourless
• LED Display
• The power source - AC 90V - 250V 50 - 60Hz, and the power is 5 - 6W
• With ABS shell, durable and shock resistant.