5 best cockroach repellent

Details of 5 best cockroach repellent:

Cutter Backyard Bug Control:

Special features:

• Coverage area: This can cover up large areas(5,000 sq ft), including lawns, ornamentals, and outdoor surfaces.
• Easy: just connect to your hose and spray.

Cons:

• Poisonous for health: It may be poisonous and harmful on the face, eyes, and entire upper body.
• Less effective on mosquitoes: Very often it did not work for mosquitoes.

Ultrasonic Pest Repeller:

Special features:

• Ultrasonic Technology: This pest repeller emits high-frequency sound waves that effectively repel mosquitoes, spiders, mice, and other harmful insects from your home as well as the kitchen.
• Easy to use: just plug this repeller into the power socket.It will start to work when the red beacon is on.for every room you should use a different device for best performance.
• 5 modes of a switch: It has 5 modes that can be selected according to the target pest.
• Totally safe: No chemicals, non-toxic, less power consumption. This repeller is fully safe for humans and pets.

Cons:

• Space limitation: Ultrasonic waves cannot pass through walls. So it’s wise to use an electronic pest repeller in each room.
• About earthworm: It is not clear whether the repeller works on earthworms or not.

WEI MM Electronic ultrasonic Rodent Repellent:

Syngenta A20378A Advion :

Hot Shot HG-95789 Roach Killer: