1. Rated voltage: 110-230 (V) 2. Rated frequency: 22KHZ-85KHZ (HZ) 3. Power: 5-8 (W) 4. Coverage: less than or equal to 200 square meters 5. Dimensions: 94x90x60 mm 6. 3 speakers, high power, larger mosquito repellent area 7. Pure physical mosquito repellent, environmentally friendly and efficient, care for the health of family life 8. Ultrasonic + electromagnetic wave automatic cross frequency conversion technology to drive rats, non-toxic and non-radiation
