# Bluetooth Low Energy (BLE)

## BLE Read/Write

The iQ WMR device supports Bluetooth Low Energy (BLE) functionality, allowing users to read various device parameters and configurations wirelessly. This feature enables easy access to important information without the need for physical intervention. Some of the key parameters that can be read via BLE include device status, battery level, and current configuration settings.

The BLE functionality is off by default to limit the power consumption of the device, there are a few ways to activate the BLE functionality. After activating the BLE functionality it will remain active for 5 minutes, or until settings are written through BLE to change the configuration.

To activate the BLE functionality it’s also sufficient to press the reset button for < 2 seconds.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.yobiiq.com/welcome/user-manual-iq-wmr/device/technical-specifications/bluetooth-low-energy-ble.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.