/Web APIs

BluetoothCharacteristicProperties: indicate property

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 indicate read-only property of the BluetoothCharacteristicProperties interface returns a boolean that is true if indications of the characteristic value with acknowledgement is permitted.


A boolean value.


Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
indicate 56 79 No No 43 No No 56 No 43 No 6.0

© 2005–2023 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.