Solar-Powered Cat and Pest Repeller

Purchased online but never used.
Although unused, the stake part that inserts into the ground broke when taken out of the box and is missing.
The instruction manual and box were lost by a child and are also missing.

Confirmed that it turns on and makes a sound.
Please refrain from returns for initial defects.

Although unused, it has been in someone's possession, so please purchase if you do not mind.

Thank you for looking.

Product description below.

[Automatic Animal Repellent] This cat repellent has a wide detection area. The infrared automatic sensing sensor range is approximately 110 degrees horizontally and 55 degrees vertically, with a maximum detection distance diameter of about 12m. Since different animals dislike different frequency ranges, by changing the frequency range emitted by the animal repeller, it can repel a wider variety of animals.
[Solar Powered] Equipped with a solar panel, it automatically charges via solar power when placed in a sunny location, making it more economical and convenient than battery replacement. It can reduce animal damage (feces, crop damage, noise, etc.). Built-in large capacity battery, no need to replace batteries, can operate for an ultra-long time. It is waterproof, so it can be used as a bird or cat repellent even on rainy days. You can safely install it in your garden, even in places that may get wet from rain or watering flower beds.
[IP66 Waterproof and Dustproof] IP66 waterproof, so you can safely install it in your garden, even in places that may get wet from rain or watering flower beds. It also has excellent dustproof performance, so you don't have to worry about dust or grit damaging the repeller's function even after long-term use outdoors, and it requires little maintenance. (Note: It is recommended to move it indoors during heavy rain or typhoons.)