Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:

Create a detailed description for the following product: Mushroom GreenZERO, belonging to category: Travel Charger

### Response:
The eco-friendly Mushroom GreenZERO travel charger is designed to charge portable devices like mobile phones, tablet PCs or cameras. When the device is plugged into an electrical outlet, charging automatically ensues. Once the connected device has been fully charged, the charger automatically switches off. The mushroom-shaped head serves as the on-switch, and it also houses the wound-up cable when being stored.
### End