---
title: BluetoothRemoteGATTService.uuid
slug: Web/API/BluetoothRemoteGATTService/uuid
tags:
  - API
  - Bluetooth
  - BluetoothRemoteGATTService
  - Experimental
  - Property
  - Reference
  - Web Bluetooth API
  - uuid
browser-compat: api.BluetoothRemoteGATTService.uuid
---
{{SeeCompatTable}}

The **`BluetoothGATTService.uuid`** read-only property
returns a {{domxref("DOMString")}} representing the UUID of this service.

## Syntax

```js
var uuid = BluetoothGATTService.uuid
```

### Returns

A {{domxref("DOMString")}}.

## Specifications

{{Specifications}}

## Browser compatibility

{{Compat}}

{{APIRef("Web Bluetooth")}}
