Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The Bluetooth.referringDevice attribute of the Bluetooth interface returns a BluetoothDevice if the current document was opened in response to an instruction sent by this device and null otherwise.
Bluetooth.referringDevice
A BluetoothDevice, if the document was opened in response to an instruction sent by this device and null otherwise.
| Specification |
|---|
| Web Bluetooth # dom-bluetooth-referringdevice |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
referringDevice |
56 |
79 |
No |
No |
43 |
No |
No |
56 |
No |
43 |
No |
6.0 |
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https://developer.mozilla.org/en-US/docs/Web/API/Bluetooth/referringDevice