DescriptionAre you being troubled by the pest like Mouse, Bug, Mosquito, ect? Don't worry about it! This simple, practical and eco-friendly electronic ultrasonic pest repeller will be one of the reliable solution. The ultrasonic pest repeller with compass, which is powered by solar energy, is environmental friendly.Feature- Color: Black - Material: Plastic - Size: 7.5x7.5cm - Power: less than 3W - Voltage: 3.7V - Frequency: 24-64KHZ - Continuously Working: 48hours(Completely Charged) - Effective Room: 30 square meters - High-tech quality, eco-friendly, non-pollution. - Repel pests by ultrasonic and electromagnetic wave: use ultrasonic and electromagnetic technology to drive away most kinds of flying and crawling pests. - The ultrasonic high-frequency sound is inaudible to human ears but will startle and frighten away insects and rodents.- Comes with small compass for telling the direction, a nice and practical gadget. - Charged by USB cable and solor energy(alternative).
