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: Dell Latitude 9420, belonging to category: Laptop

### Response:
Designed for use on the go, the Dell Latitude 9420 is available as a laptop or a 2-in-1 chassis. It unites functionality, performance and long battery life in a compact, lightweight design. The CNC-machined unibody chassis is made of durable aluminium; the lid and palm rest have three different finishes. The keyboard has been optimised for fatigue-free working. Backlit keys ensure that typing is effortless, even in low-light conditions.
### End