1. Multiple pest repeller consists of efficient high frequency generators, transducer and dual speakers. To drive rodents and insects away electronically and intensively!
2. Multiple pest repeller is effective in controlling mice, rats, roaches, fleas, crickets, ants, and most of the other common pest. 
3. The device is suitable for using in home, apartment, restaurant, school, office, basement or any indoor areas.
4. Multiple pest repeller is a device can emit auto-changed and auto-sweeping high intensity frequency of 25kHz -65kHz from its dual speakers and /or frequency of frequency of 25kHz from transducer. The unique circuit design strikes the auditory and nervous systems of the pests strongly with its intensive and side range of ultrasonic waves. This function is effective to drive pests away from the protection area speedily and to prevent pests from immunity to a pre-selected single sweeping rate. 
5. This item effectively protects an area measuring 5,000-6,000 unobstructed square feet or 468-545 unobstructed square meters.