Solar Powered Ultrasonic Animal Repeller Outdoor Bird Cat Dog Pest Repellent Infrared Sensor Animal Dispeller Specification: Material: plastic Battery: 1 x 18650 lithium battery Solar panel: 5V 90mA polycrystalline silicon Sensing angle: 110 degrees Sensing distance: 8-9m Charging time: 6-8 hours Use time: 8 hours Gear: 5 gears adjustment Product size: 355x100mm/13.97x3.93in Note: Place it as far away as possible from the crowd, and do not cover the infrared sensor to clean the dirt on the solar panel, so as not to affect the charging efficiency.  Knob, the left SENSITIVITY adjusts the sensing sensitivity and sensing distance; the right FREQUENCY adjusts the frequency and changes different modes to meet different needs. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-3mm measuring deviation due to manual measurement. Included: 1 x Animal Repeller

Jura Inc Outdoor Solar Ultrasonic Animal Repeller Infrared Sensor Bird Dog Repellent