• Less Power Consumption
• No need to clean up dead pests
• No bad smell and Corpses
• No battery required
• Wide Coverage
• Quiet and Effective
• Rated Power：5W
• Power Voltage: AC 90～220V
• Inaudible Ultrasonic Frequency: 25-65KHz
• Effective Coverage Area: 800- 1200 Sq. Ft./unit
• Package Included: 6 packs

Q:Does it work grasshoppers?

A:I know that it works on crickets. Could be worth a shot.

Q:Would this work on scorpions?

A:I believe it does.

Q:Do I need one per each room?

A:Ultrasonic cannot penetrate walls, it's better to have one in each room, keep ample space around it, pests will run away after 3-4 weeks.

Q:Does this product work on cockroaches?

A:It has worked so far for the cockroaches.

Q:Does this work on box elder bugs?

A:Since I plugged them in, I haven't seen any mice or pests.