This feature is obsolete. Although it may still work in some browsers, its use is discouraged since it could be removed at any time. Try to avoid using it.

The BluetoothDevice.uuids read-only property lists the UUIDs of GATT services provided by the device, that the current origin is allowed to access.

This page describes the W3C Community Group property. For the Firefox OS propery of the same name, see BluetoothDevice.uuids.


var uuids[] =​ instanceOfBluetoothDevice.uuids


An Array.


Specification Status Comment
Web Bluetooth
The definition of 'uuids' in that specification.
Draft Initial definition.

Browser Compatibility

We're converting our compatibility data into a machine-readable JSON format. This compatibility table still uses the old format, because we haven't yet converted the data it contains. Find out how you can help!

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
Basic support 45 [1]        
Removed 56        
Feature Android Webview Chrome for Android Firefox Mobile (Gecko) Firefox OS IE Mobile Opera Mobile Safari Mobile
Basic support No support No support          

[1] Behind a flag.  Chrome OS only.

Document Tags and Contributors

Contributors to this page: jpmedley, chrisdavidmills
Last updated by: jpmedley,