Ultrasonic Pest Repeller Plug-in Control Electronic Insect Repellent Pest Control Reject Devices Pest Repellent Home Indoor Defender for Rat Mosquito Mice Spider Ant Roaches Bugs Flea Insect 2 Pack

Why choose us: 1. No any noise for driving pest. 2. Repellering many kinds of pests continuously and Powerfully. 3. Easy to use: Just plug in. 4. Safe and economical: noiseless and no radiation, safe for pregnant woman and baby to use EFFECT TIME: Ultrasonic is an expulsion process 3-5 days: Mice, cockroaches are eager to interfere with their physiological and nervous systems for the ultrasound, the creatures hidden in the dark will be forced out. 2-3 weeks:Receive the best result. 1 month later: completely cleared ( depends on the range of pests). Product Specifications: Material: ABS Weight: 4.6 ounces (2 pack) Size: 2 pack Standard Wall Plug In Output Power: 2-3W 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.