Made in China Ultrasonic Mosquito Repellent Rat Repeller Safe and Effective

Tips

1. Installed at 20-40cm above the floor vertically is suggested.

2. To keep the best condition and work most effectively, installed away from any

acoustic materials such as carpet, curtain is required.

3. It's normal to see more pest actions at 1-2 weeks, as the repeller is

working on and repelling all pests to move away from their original living places.

4. More than one pest repeller  are required when used in some complicated and big

places like warehouse, garage with lots of items, house with a few rooms.

Cautions

1. Adapted to AC powerivoltage range: AC90V-240V, frequency: 10KHZ-120KHZ

2. Best environmental temperature range: 0-40 Celsius degree.

3. Keep dry from water.

4. Always clean the insect repellents with soft and dry cloths adding some neutral detergent, instead

of any strong acid or alkali ones.

5. Avoid crashing down upon hard ground from the high

Features

The ultrasonic insect repellent does not kill insects, it emits ultrasonic waves to drive pests away, non-toxic, no radiation, no noise, no smell, pollution-free, eco-friendly, no harm to adults, babies, and pets. Easy to carry, simple and safe to operate.

working principle

The pest repellents work by emitting ultrasonic waves or electromagnetic waves, whose frequencies are too high for humans to feel, so no harm to humans, but extremely irritating to pests and rodents. These waves effects include discomfort to the pests, inability to feed normally, impaired reproduction, etc. With prolonged disturbance, they leave their living area or die. The bionic sound wave imitates the wave frequency of pests’ natural enemies, like dragonflies, scaring them to escape.