1PCS Ultrasonic Pest Repeller Bug Mice Rat Spider Insect Repellent Electric New Description Ultrasonic Pest Repeller EASY INSTALLATION - Simply plug it in to household power socket vertically. This machine should be installed 80-120 cm away from the floor. The red LED light will illuminate, which indicates the device is working. One pest repeller can protect 80-120sqm. To enhance the performance, please use more than one device in large rooms. œ…NOISELESS AND ODORLESS- The ultrasonic waves that this repeller sends are far beyond the hearing range of human-beings. Enjoy a peaceful & pest-free tight sleep without any concerns for noise. SAFE & ECO-FRIENDLY: The electronic pest repellent is designed for environmental protection and 100% safe for human. No radiation, no chemicals, non-toxic, no smell and no noise. Just drive pests away without killing them, an environment-friendly and humane solution to keep the pests away from your home. œ…WIDE APPLICATIONS - The pest repellent can be widely used in home, warehouse, shop, hotel, hospital, office, grain depot, etc. Please be aware that this repeller is for indoor use only. NEW VERSION & LATEST CHIP TECHNOLOGY: This ultrasonic pest repeller uses the latest chip to enhance the intensity of ultrasonic wave to better disturb and irritate the nervous system of pests, which can be more effectively to drive mice, rats, cockroach, ants, bugs, spiders, bugs, mosquitoes, insects, rodents, flies, fleas and more annoying pests away from your home. Specification: Type: Ultrasonic Pest Repeller Color: White Material: ABS Plug Type: US /UK/EU Plug Voltage: AC 90V-250V Frequency: 50-60Hz Power: 5-6W Portect Range: 80-120 Square Meters Ultrasonic repellent frequency: 22-65KHz Operating Temperature: 0-40℃/32-104℉ Size: 9*5.6*5cm/3.54*2.20*1.97 inch (approx.) Weight: 60g USER GUIDE: 1. The repeller should be VERTICALLY installed at 31-47 inches away from the floor. Simply plug it in to an AC 200V (or 100V) power socket. The red LED light will illuminate, which indicates the device is working. This repeller should be used indoor only. 2. The repeller covers up to 1200 square feet of space. To enhance the performance, please use more than one device in large rooms. 3. In the first few days of using the repeller, it is normal to see even more pests appear in your home. Do not panic! They are just trying to move out of your home. 4. In order to guarantee the best effect of the device, install the repeller away from sound-absorbing materials such as carpets, floor mats, and curtains as far as possible. 5. Do not clean the device with wet cloth. If necessary, use dry and soft cloth to clean. 6. Do not drop the device or strike it too hard. 7. Suggested room temperature to use the device is 0-40℃/32-104℉ Package Included: 1x Ultrasonic Pest Repeller Delivery details 1.Items will be shipped within 1-2 business day on payment received (Sat. & Sun. excluded). 2.Items are shipped from China using Air Mail,reach most of the countries within 10 to 30 bussiness Days.Delivery time depends on destination and other factors, it may takes up to 30 bussiness days. 3.We ship to the buyer’s eCRATER address,your eCRATER address must match your Shipping address. Terms of sales 12 months Warranty. Buy with confidence! If the item is visably damaged or doesn't work properly when you receive your item, please return it within 14 days for a replacement or money back.Please contact me before you return it. Please keep all the package material,return items must be in good condition. Payment 1.We accept PayPal only.All major credit cards are accepted through secure payment processor PayPal. 2.Import duties,taxes and charges are not include in the item price or shipping charges.These charges are the buyer's responsibility. Contact us 1. If you have any problem,please contact us,we will reply you in 24 hours. 2. If you are satisfied with our service, please leave us a 5 star positive feedback. Your recognition will make us more confident to develop business and serve you better. 3.If there is any dissatisfaction, please email us before leaving any 1 or 2 ratings, negative feedback or open any eCRATER or paypal dispute. We will try our best to resolve the issues. Please give us the opportunity to resolve any problem.