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: Dali, belonging to category: Motion and Presence Detector

### Response:
The Dali motion and presence detector is used to operate lighting. The device, that does not look like a piece of technology, but whose flat shape rather makes it appear like part of the home decor, is programmed via an app. All users require is a Bluetooth connection. They do not need to touch any keys on the device. The imaginative mounting bracket system is easy to use. Instead of the traditional springs, it works with two rings that are screwed onto each other. This allows for installation on any type of ceiling material without causing damage.
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