Description: The repellent with upgraded ultrasonic to chase away types of vermin The electronic pest repeller emits ultrasonic waves with variable sweep or can stay on a fixed frequency. Widely applied in the family, dining room, hotel, hospital, office building, storage, farm and other indoor places, effective coverage up to 120 square meters. Features: [Ultrasonic] The pest repeller with upgraded ultrasonic to chase away types of vermin is safe and inaudible to humans and pets. [Safe and environmentally friendly] Get rid of rats, flying insects and crawling insects so you don't have to kill mosquitoes with chemicals and clean up their remains afterward. [Wide effective coverage] The ultrasonic repellent is effective for an area of up to 120 square meters. One room one unit is recommended. [Premium Material] The electronic pest repeller is made of thick and durable ABS material, which ensures its durability and longevity. [Widely Applicable] Effectively repels rodents, cockroaches, spiders, mosquitoes, bed bugs, ants, etc. It is widely used in homes, warehouses, offices, gardens, hotels, etc. Specifications: Plug Type: US Plug; UK Plug; EU plug Color: Blue Material: ABS Rated power: 3W Rated voltage: DC 6-12V Ultrasonic frequency: 50Hz / 20KHz-60KHz Scope of application: 120 Certification:: FCCCEROHS Occasion: Home, office, restaurant, hotel Package size: 6.5 * 6.5 * 10.5cm / 2.55 * 2.55 * 4.13inch Package weight: 285g / 0.62lb Package list: 1 * Ultrasonic pest repeller Note: Due to different lighting and shooting conditions, the color of the image may differ slightly from the actual product.