Ultrasonic Pest Mosquito Repellent Plug Professional Electronic Mosquito Dispeller

Description: Dual microchip technology:permanently drive the Mice, Mosquitoes, Ants, Roaches, Spiders, Flies, Bugs, etc. Safe:non-toxic, environment-friendly, health and safe for family and pets. Main Function: 1.Repels mice. 2.Repels mosquitoes. 3.Repels cockroaches. 4.Night Light:with ON/OFF button Specifications: Non-toxic,environment-friendly 20-65 KHZ of repelling Ultrasonic frequency 120-150sq m of protection Power source: AC90V-250V 50-60Hz Power:4W Material:ABS Effective range:about 150 square meters Plug type:US/EU/UK plug Size:60*95mm Package Included: 1x Mosquito repeller 1x User manual Instructions: 1.This machine should be installed at 80-120 centimeter away from the floor . 2.The installing point should be avoided from carpet,curtain etc attaching sound material . 3.It's normal that the mouse and vermin will increase at the beginning of the using days.Because they will get away from their living please after the attack of the ultrasonic. 4.This machine can be plug directly to AC 220V(or110v) power socket.(Power range:Ac90v250v.Frequency:50hz~60hz) 5.Caution:moisture proof,waterproof 6.Don't clean the machine by strong impregnant,water or damp cloth.Use dry and soft cloth with some neuter wash to clean the machine. 7.Don't drop the machine and make strong striking on it. 8.Using environment temperature:0-40 9.To increase the effect,you should use several sets machine at the warehouse or goods pileup,several rooms.