2 of 2 people found the following review helpful
For my pet Rats,
Verified Purchase(What is this?)
This review is from: Discovery Channel Ultrasonic Detector (Toy)
I bought this to hear the ultrasonic sounds that my pet rats make, and it works great! Its awesome to be able to hear them, and I cant wait to let my other friends with rats use it and hear their babies as well. It took awhile to ship to the United States, but it was definitely worth it!