Specification: Color: Black Material: ABS Rated operating current: 20mA Rated operating voltage: 12V Power: 0.24W Frequency: 12KHz-24KHz Size: 11.5 x 6.5 x 2.8 cm / 4.53 x 2.56 x 1.10 inch (approx.) Packaging included: 1 x mouse repeller Do you have an interest Scroll up and click the “Add to Cart” button Christmas!