id

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The BluetoothDevice.id read-only property returns a DOMString that uniquely identifies a device.

Syntax

var id = instanceOfBluetoothDevice.id

Returns

A DOMString.

Specifications

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

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
id
Experimental
Chrome Full support 74Edge Full support ≤79Firefox No support NoIE No support NoOpera Full support YesSafari No support NoWebView Android No support NoChrome Android Full support 74Firefox Android No support NoOpera Android Full support YesSafari iOS No support NoSamsung Internet Android Full support 11.0

Legend

Full support  
Full support
No support  
No support
Experimental. Expect behavior to change in the future.
Experimental. Expect behavior to change in the future.