Roowarke Ultrasonic Pest Repeller 6 Pack Ultrasonic Pest Repellent Indoor Pest Control Electronic Plug in Insect Repellent for Home Office Kitchen Warehouse Hotel

Why choose us 1. No any noise for driving pest. 2. Repelling many kinds of pests continuously and Powerfully. 3.Easy to use: Just plug in. 4.Pack of 6: One package solve all rooms Product Specifications Rated Power?5W Power Voltage: AC 90?220V Inaudible Ultrasonic Frequency: 25-65KHz Effective Coverage Area: 800- 1200 Sq. Ft./unit Package Included: 6 packs INSTRUCTIONS: 1. This machine should be installed at 30 centimeter away from the floor.And should be vertical to the floor and plug to the power socket. 2. The installing point should be avoided from carpet,curtain etc attaching sound material.Or else,the decrease of the sound pressure will do harm on the helminthes effect. 3. It's normal that the insects and rodents will increase at the beginning of the using days.Because they will get away from their living place after the attack of the ultrasonic. 4. Caution: moisture proof,waterproof. 5. To increase the effect,you should use several sets machine at the warehouse or goods pile-up,several rooms. Can be used for various occasions:Home, office environment, warehouses, supermarkets, hospitals, granaries, rooms, hotels.