Portable Ultrasonic Battery Mouse And Rat Repeller AN-A368

Batteries can be replaced, portabl Color: Black (or customized Ultrasonic goes through the air to cover 1 roo No chemical, friendly to human, children and pet Bring people a comfortable living environmen Power Consumption Variable frequency 35KH-45KHZ (irregular variation Application: Bedroom, livingroom, kitchen, hotel, hospital, restaurant, warehouse... OEM, ODM suppor 1. Using ultrasonic to chase mice and other pests(like mosquitoes, flies, rats, wasps, etc...), it belongs to physical properties, No any chemical pollution. 2. With a test button,pushing it, you will hear the ultrasonic sound emitted by the device. Turn on the device selecting the switch"Night-24H-Off" And choose the following actions “Night"- acts only at night, thanks to the automatic light senso “24 H"- always activ “Off"-Of Dimmer frequencies: adjust the regulator to vary the range of frequencies emitted and thus prevent that the mice or rats become accustomed to a particular issue. Select the switch"1-2-3" to adjust the time range of the ultrasonic pulse emission. Position 1 - the device emits an ultrasonic pulse of 20 seconds duration separated by 50 seconds of res Position 2 - the device emits an ultrasonic pulse of 20 seconds duration separated by 2 minutes of res Position 3 - the device emits an ultrasonic pulse of 20 seconds duration separated by 5 minutes of res Batteries life varies with the setting of the ultrasound. Adjust the dial 1-2-3 to the desired position on account of the infestation; it is suggested to ad just the position 1 when there is an infestation, on postion2 when the infestation was reduced and position 3 to limit any subsequent infestation 3.The device powered by 3 C batteries(LR14) or a Micro USB cable, 5V 500mA adaptor (batteries and adaptor not included). 4.Effective range: Effective up to 2000-2500 square feet.