Product Features: -- Night light --Eco friendly -- Electromagnetic wave and Ultrasonic to scare pest away Pest Repeller Specifications : Electromagnetic Ultrasonic Pest Repeller has 4 work patterns for your choose according to different using environment Mode 1 with red LED (LED 1) : Electromagnetic waves Mode 2 with yellow LED (LED 2) : Anion Mode 3 with the green LED (LED 3) : Ultrasonic Mode 4 with the three LED indicator lights: Electromagnetic waves + Anion+ Ultrasonic Pest Repeller Method: Put the plug into socket, the three mini LED indicator lights will be lit in turn, then enter into self-check mode, the device prepare for work. At this time, press the switch, the red LED (LED 1) auto turn on and enter into the electromagnetic waves working mode, working every 25 seconds then interval 25 seconds. Press the switch again, the yellow LED (LED 2) auto turn on and worked with anions, working last about 20 minutes, then rest 5 minutes. Once again press the switch, the green LED (LED 3) auto turn on and worked with the triple ultrasonic, frequency form 14.5KHZ to 20KHZ. Once more press the button, all the LED will be lighted, working by the Electromagnetic waves + Anion + Ultrasonic
