Dual-Speaker PestChaser®

The Victor® Company is a recognized expert in mouse "elimination", and they developed PestChaser® with features that prove it. Frequency sweep from 32-62 KHz means that its three-octave ultrasonic-wave spectrum prevents the mice from getting used to the sounds. Safe around humans and non-rodent pets -- no poisons, chemicals, or traps. Piezo-ceramic speakers. Noticeable level of effectiveness is reached after 2-3 weeks of use. PestChaser® are the only ultrasonic repellers that can be sold legally in CO, IN, and HI. UL listed.

Twin speakers send the ultrasonic sound waves in two directions, to cover 180 degrees of floor space. Each speaker produces a powerful signal that you can't hear, but mice hate, so they get the heck out of there. Indicator light. 3-1⁄2"x5-1⁄2"x3-1⁄2" tall.