Specific ultra frequency: This ultra bat repellent device emits a specific ultra frequency detectable only by bats and insects, helping to keep them out of your home. Large coverage: This squirrel and mouse repellent operates silently, making it suitable for use in rooms and garages. Ideal for insect and bat control in large, open spaces to help protect your furniture, pets, and home. Safe for children and pets: The outdoor cat repellent uses specific ultra frequencies that only insects, bugs, and certain animals can detect, encouraging them to leave your space. The outdoor ultra bat repellent contains no odor or harmful components. Noiseless: Ultra waves are beyond the human hearing range, ensuring quiet operation. Enjoy a peaceful night's sleep without noise disturbances. Easy to use: This outdoor mouse repellent is rechargeable and designed for long-term use. Portable and convenient, the squirrel repellent can be used anywhere. Simply press the power button to activate. Color: White Material: Plastic Package Contents: 1 x Ultra Bat Repellent Note: Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement may vary by +/- 1-3 cm.