Ultrasound Mouse Cockroach Pest Repeller Device Insect Rats Spiders

Ultrasound Mouse Cockroach Pest Repeller Device Insect Rats Spiders Mosquito Killer Pest Control Household Pest Rejecter
Specification:
1.Pest Type:Cockroaches/Rats/Spiders/Mosquito/Mouse
2.Rated Voltage:90-240V
3.Repellent Type:Ultrasonic Pest Repellers
4.Frequency:50/60 Hz
5.Applicable place:Home ,Office and so on.
Effect range:
1.This pest repeller works in 50 ~ 80 square meters.
2.This repeller can effectively expel House pests, cockroaches, mosquitoes, fleas, flies, crickets, ants, wood ants and other pests, so it is also called electronic pest repeller, electronic insect repellent and so on.
3.The ultrasonic sound pressure is far from the human ear hearing range, so it will not cause any harm for human and family pets , and does not interfere with household appliances.
4. The repeller is safe and environmental protection, odorless and tasteless, energy consumption is very small (total power