Electronic Ultrasonic Plug-In Pest Repeller Anti Mice Insect Bugs Home Disruptor Specifications: Each pest repeller plug in uses ultrasonic sound waves only bugs and pests can hear to drive them out of walls and living areas. Offering true cruelty-free pest control, this not only covers your entire home but is safe for children, pets, and even the pests. Our ultrasonic waves won't cause harm or leave nasty dead insects or rodents behind for you to deal with. Item Name: Pest Repeller Material: ABS Features: Easy to Use, Convenient, Anti Insects, Plug-In Size: 10cm x 6.8cm x 6cm/3.94" x 2.68" x 2.36" (Approx.) Notes: Due to the light and screen setting difference, the color of the item may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Pest Repeller