Check the listing for details. Bird-X Pest Chaser Black Transonic PRO Electronic Ultrasonic Repeller. Color: Black, Condition: Used, Made in China. Listed at 24.99 USD. Condition Used condition. Unit shows light cosmetic wear. Original box included and shows storage wear. Item Details Bird-X Transonic PRO electronic pest chaser. This heavy-duty device is designed for commercial and residential use in warehouses, garages, and basements. Key Features - Dual speakers for ultrasonic and sonic sound waves - 9 different settings for customized pest control - Targets rodents, bats, mice, and various insects - Covers up to 3,500 square feet - Includes power input for 12V adapter Shipping - Ships within 3 days Please review photos as they are part of the description. Before purchasing, please review the measurements I photographed to check for any size discrepancies.