BluetoothCharacteristicProperties

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

The BluetoothCharacteristicProperties interface of the the Web Bluetooth API provides an object provides propertieds of a particular BluetoothRemoteGATTCharacteristic. This interface is returned by calling BluetoothRemoteGATTCharacteristic.properties.

Properties

broadcastRead only
tbd
readRead only
tbd
writeWithoutResponseRead only
tbd
writeRead only
tbd
notifyRead only
tbd
indicateRead only
tbd
authenticatedSignedWritesRead only
tbd
reliableWriteRead only
tbd
writableAuxiliariesRead only
tbd

Specifications

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

Browser Compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidiOS SafariSamsung Internet
Basic support
Experimental
Chrome Full support 56
Notes
Full support 56
Notes
Notes ChromeOS and macOS only.
Full support 56
Notes Disabled
Notes Linux and versions of Windows earlier than 10.
Disabled From version 56: this feature is behind the #enable-experimental-web-platform-features preference (needs to be set to enabled). To change preferences in Chrome, visit chrome://flags.
Full support 70
Notes
Notes Windows 10.
Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android No support NoChrome Android Full support 56Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android ?
broadcast
Experimental
Chrome Full support 56
Notes
Full support 56
Notes
Notes ChromeOS and macOS only.
Full support 56
Notes Disabled
Notes Linux and versions of Windows earlier than 10.
Disabled From version 56: this feature is behind the #enable-experimental-web-platform-features preference (needs to be set to enabled). To change preferences in Chrome, visit chrome://flags.
Full support 70
Notes
Notes Windows 10.
Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android No support NoChrome Android Full support 56Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android ?
read
Experimental
Chrome Full support 56
Notes
Full support 56
Notes
Notes ChromeOS and macOS only.
Full support 56
Notes Disabled
Notes Linux and versions of Windows earlier than 10.
Disabled From version 56: this feature is behind the #enable-experimental-web-platform-features preference (needs to be set to enabled). To change preferences in Chrome, visit chrome://flags.
Full support 70
Notes
Notes Windows 10.
Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android No support NoChrome Android Full support 56Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android ?
writeWithoutResponse
Experimental
Chrome Full support 56
Notes
Full support 56
Notes
Notes ChromeOS and macOS only.
Full support 56
Notes Disabled
Notes Linux and versions of Windows earlier than 10.
Disabled From version 56: this feature is behind the #enable-experimental-web-platform-features preference (needs to be set to enabled). To change preferences in Chrome, visit chrome://flags.
Full support 70
Notes
Notes Windows 10.
Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android No support NoChrome Android Full support 56Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android ?
write
Experimental
Chrome Full support 56
Notes
Full support 56
Notes
Notes ChromeOS and macOS only.
Full support 56
Notes Disabled
Notes Linux and versions of Windows earlier than 10.
Disabled From version 56: this feature is behind the #enable-experimental-web-platform-features preference (needs to be set to enabled). To change preferences in Chrome, visit chrome://flags.
Full support 70
Notes
Notes Windows 10.
Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android No support NoChrome Android Full support 56Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android ?
notify
Experimental
Chrome Full support 56
Notes
Full support 56
Notes
Notes ChromeOS and macOS only.
Full support 56
Notes Disabled
Notes Linux and versions of Windows earlier than 10.
Disabled From version 56: this feature is behind the #enable-experimental-web-platform-features preference (needs to be set to enabled). To change preferences in Chrome, visit chrome://flags.
Full support 70
Notes
Notes Windows 10.
Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android No support NoChrome Android Full support 56Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android ?
indicate
Experimental
Chrome Full support 56
Notes
Full support 56
Notes
Notes ChromeOS and macOS only.
Full support 56
Notes Disabled
Notes Linux and versions of Windows earlier than 10.
Disabled From version 56: this feature is behind the #enable-experimental-web-platform-features preference (needs to be set to enabled). To change preferences in Chrome, visit chrome://flags.
Full support 70
Notes
Notes Windows 10.
Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android No support NoChrome Android Full support 56Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android ?
authenticatedSignedWrites
Experimental
Chrome Full support 56
Notes
Full support 56
Notes
Notes ChromeOS and macOS only.
Full support 56
Notes Disabled
Notes Linux and versions of Windows earlier than 10.
Disabled From version 56: this feature is behind the #enable-experimental-web-platform-features preference (needs to be set to enabled). To change preferences in Chrome, visit chrome://flags.
Full support 70
Notes
Notes Windows 10.
Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android No support NoChrome Android Full support 56Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android ?
reliableWrite
Experimental
Chrome Full support 56
Notes
Full support 56
Notes
Notes ChromeOS and macOS only.
Full support 56
Notes Disabled
Notes Linux and versions of Windows earlier than 10.
Disabled From version 56: this feature is behind the #enable-experimental-web-platform-features preference (needs to be set to enabled). To change preferences in Chrome, visit chrome://flags.
Full support 70
Notes
Notes Windows 10.
Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android No support NoChrome Android Full support 56Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android ?
writableAuxiliaries
Experimental
Chrome Full support 56
Notes
Full support 56
Notes
Notes ChromeOS and macOS only.
Full support 56
Notes Disabled
Notes Linux and versions of Windows earlier than 10.
Disabled From version 56: this feature is behind the #enable-experimental-web-platform-features preference (needs to be set to enabled). To change preferences in Chrome, visit chrome://flags.
Full support 70
Notes
Notes Windows 10.
Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android No support NoChrome Android Full support 56Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android ?

Legend

Full support  
Full support
No support  
No support
Compatibility unknown  
Compatibility unknown
Experimental. Expect behavior to change in the future.
Experimental. Expect behavior to change in the future.
See implementation notes.
See implementation notes.
User must explicitly enable this feature.
User must explicitly enable this feature.

Document Tags and Contributors

Contributors to this page: ExE-Boss, fscholz, david_ross, jpmedley
Last updated by: ExE-Boss,