This feature is not Baseline because it does not work in some of the most widely-used browsers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
The BluetoothGATTService.isPrimary read-only property returns a boolean value that indicates whether this is a primary service. If it is not a primary service, it is a secondary service.
A boolean value.
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | WebView on iOS | |
isPrimary |
56 | 79 | No | 43 | No | 56 | No | 43 | No | 6.0 | No | No |
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https://developer.mozilla.org/en-US/docs/Web/API/BluetoothRemoteGATTService/isPrimary