# android.bluetooth Added in[API level 5](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels) # android.bluetooth *** ** * ** *** [Kotlin](https://developer.android.com/reference/kotlin/android/bluetooth/package-summary "View this page in Kotlin")\|Java ## Interfaces |--------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------| | [BluetoothAdapter.LeScanCallback](https://developer.android.com/reference/android/bluetooth/BluetoothAdapter.LeScanCallback) | Callback interface used to deliver LE scan results. | | [BluetoothProfile](https://developer.android.com/reference/android/bluetooth/BluetoothProfile) | Public APIs for the Bluetooth Profiles. | | [BluetoothProfile.ServiceListener](https://developer.android.com/reference/android/bluetooth/BluetoothProfile.ServiceListener) | An interface for notifying BluetoothProfile IPC clients when they have been connected or disconnected to the service. | ## Classes |--------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | [BluetoothA2dp](https://developer.android.com/reference/android/bluetooth/BluetoothA2dp) | This class provides the public APIs to control the Bluetooth A2DP profile. | | [BluetoothAdapter](https://developer.android.com/reference/android/bluetooth/BluetoothAdapter) | Represents the local device Bluetooth adapter. | | [BluetoothAssignedNumbers](https://developer.android.com/reference/android/bluetooth/BluetoothAssignedNumbers) | Bluetooth Assigned Numbers. | | [BluetoothClass](https://developer.android.com/reference/android/bluetooth/BluetoothClass) | Represents a Bluetooth class, which describes general characteristics and capabilities of a device. | | [BluetoothClass.Device](https://developer.android.com/reference/android/bluetooth/BluetoothClass.Device) | Defines all device class constants. | | [BluetoothClass.Device.Major](https://developer.android.com/reference/android/bluetooth/BluetoothClass.Device.Major) | Defines all major device class constants. | | [BluetoothClass.Service](https://developer.android.com/reference/android/bluetooth/BluetoothClass.Service) | Defines all service class constants. | | [BluetoothCodecConfig](https://developer.android.com/reference/android/bluetooth/BluetoothCodecConfig) | Represents the codec configuration for a Bluetooth A2DP source device. | | [BluetoothCodecConfig.Builder](https://developer.android.com/reference/android/bluetooth/BluetoothCodecConfig.Builder) | Builder for[BluetoothCodecConfig](https://developer.android.com/reference/android/bluetooth/BluetoothCodecConfig). | | [BluetoothCodecStatus](https://developer.android.com/reference/android/bluetooth/BluetoothCodecStatus) | Represents the codec status (configuration and capability) for a Bluetooth A2DP source device. | | [BluetoothCodecStatus.Builder](https://developer.android.com/reference/android/bluetooth/BluetoothCodecStatus.Builder) | Builder for[BluetoothCodecStatus](https://developer.android.com/reference/android/bluetooth/BluetoothCodecStatus). | | [BluetoothCodecType](https://developer.android.com/reference/android/bluetooth/BluetoothCodecType) | Represents a supported source codec type for a Bluetooth A2DP device. | | [BluetoothCsipSetCoordinator](https://developer.android.com/reference/android/bluetooth/BluetoothCsipSetCoordinator) | This class provides the public APIs to control the Bluetooth CSIP set coordinator. | | [BluetoothDevice](https://developer.android.com/reference/android/bluetooth/BluetoothDevice) | Represents a remote Bluetooth device. | | [BluetoothDevice.BluetoothAddress](https://developer.android.com/reference/android/bluetooth/BluetoothDevice.BluetoothAddress) | A data class for Bluetooth address and address type. | | [BluetoothGatt](https://developer.android.com/reference/android/bluetooth/BluetoothGatt) | Public API for the Bluetooth GATT Profile. | | [BluetoothGattCallback](https://developer.android.com/reference/android/bluetooth/BluetoothGattCallback) | This abstract class is used to implement[BluetoothGatt](https://developer.android.com/reference/android/bluetooth/BluetoothGatt)callbacks. | | [BluetoothGattCharacteristic](https://developer.android.com/reference/android/bluetooth/BluetoothGattCharacteristic) | Represents a Bluetooth GATT Characteristic A GATT characteristic is a basic data element used to construct a GATT service,[BluetoothGattService](https://developer.android.com/reference/android/bluetooth/BluetoothGattService). | | [BluetoothGattDescriptor](https://developer.android.com/reference/android/bluetooth/BluetoothGattDescriptor) | Represents a Bluetooth GATT Descriptor GATT Descriptors contain additional information and attributes of a GATT characteristic,[BluetoothGattCharacteristic](https://developer.android.com/reference/android/bluetooth/BluetoothGattCharacteristic). | | [BluetoothGattServer](https://developer.android.com/reference/android/bluetooth/BluetoothGattServer) | Public API for the Bluetooth GATT Profile server role. | | [BluetoothGattServerCallback](https://developer.android.com/reference/android/bluetooth/BluetoothGattServerCallback) | This abstract class is used to implement[BluetoothGattServer](https://developer.android.com/reference/android/bluetooth/BluetoothGattServer)callbacks. | | [BluetoothGattService](https://developer.android.com/reference/android/bluetooth/BluetoothGattService) | Represents a Bluetooth GATT Service Gatt Service contains a collection of[BluetoothGattCharacteristic](https://developer.android.com/reference/android/bluetooth/BluetoothGattCharacteristic), as well as referenced services. | | [BluetoothHeadset](https://developer.android.com/reference/android/bluetooth/BluetoothHeadset) | Public API for controlling the Bluetooth Headset Service. | | [BluetoothHealth](https://developer.android.com/reference/android/bluetooth/BluetoothHealth) | *This class was deprecated in API level 29. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as[BluetoothGatt](https://developer.android.com/reference/android/bluetooth/BluetoothGatt),[BluetoothAdapter.listenUsingL2capChannel()](https://developer.android.com/reference/android/bluetooth/BluetoothAdapter#listenUsingL2capChannel()), or[BluetoothDevice.createL2capChannel(int)](https://developer.android.com/reference/android/bluetooth/BluetoothDevice#createL2capChannel(int))* | | [BluetoothHealthAppConfiguration](https://developer.android.com/reference/android/bluetooth/BluetoothHealthAppConfiguration) | *This class was deprecated in API level 29. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as[BluetoothGatt](https://developer.android.com/reference/android/bluetooth/BluetoothGatt),[BluetoothAdapter.listenUsingL2capChannel()](https://developer.android.com/reference/android/bluetooth/BluetoothAdapter#listenUsingL2capChannel()), or[BluetoothDevice.createL2capChannel(int)](https://developer.android.com/reference/android/bluetooth/BluetoothDevice#createL2capChannel(int))* | | [BluetoothHealthCallback](https://developer.android.com/reference/android/bluetooth/BluetoothHealthCallback) | *This class was deprecated in API level 29. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as[BluetoothGatt](https://developer.android.com/reference/android/bluetooth/BluetoothGatt),[BluetoothAdapter.listenUsingL2capChannel()](https://developer.android.com/reference/android/bluetooth/BluetoothAdapter#listenUsingL2capChannel()), or[BluetoothDevice.createL2capChannel(int)](https://developer.android.com/reference/android/bluetooth/BluetoothDevice#createL2capChannel(int))* | | [BluetoothHearingAid](https://developer.android.com/reference/android/bluetooth/BluetoothHearingAid) | This class provides the public APIs to control the Hearing Aid profile. | | [BluetoothHidDevice](https://developer.android.com/reference/android/bluetooth/BluetoothHidDevice) | Provides the public APIs to control the Bluetooth HID Device profile. | | [BluetoothHidDevice.Callback](https://developer.android.com/reference/android/bluetooth/BluetoothHidDevice.Callback) | The template class that applications use to call callback functions on events from the HID host. | | [BluetoothHidDeviceAppQosSettings](https://developer.android.com/reference/android/bluetooth/BluetoothHidDeviceAppQosSettings) | Represents the Quality of Service (QoS) settings for a Bluetooth HID Device application. | | [BluetoothHidDeviceAppSdpSettings](https://developer.android.com/reference/android/bluetooth/BluetoothHidDeviceAppSdpSettings) | Represents the Service Discovery Protocol (SDP) settings for a Bluetooth HID Device application. | | [BluetoothLeAudio](https://developer.android.com/reference/android/bluetooth/BluetoothLeAudio) | This class provides the public APIs to control the LeAudio profile. | | [BluetoothLeAudioCodecConfig](https://developer.android.com/reference/android/bluetooth/BluetoothLeAudioCodecConfig) | Represents the codec configuration for a Bluetooth LE Audio source device. | | [BluetoothLeAudioCodecConfig.Builder](https://developer.android.com/reference/android/bluetooth/BluetoothLeAudioCodecConfig.Builder) | Builder for[BluetoothLeAudioCodecConfig](https://developer.android.com/reference/android/bluetooth/BluetoothLeAudioCodecConfig). | | [BluetoothLeAudioCodecStatus](https://developer.android.com/reference/android/bluetooth/BluetoothLeAudioCodecStatus) | Represents the codec status (configuration and capability) for a Bluetooth Le Audio source device. | | [BluetoothManager](https://developer.android.com/reference/android/bluetooth/BluetoothManager) | High level manager used to obtain an instance of an[BluetoothAdapter](https://developer.android.com/reference/android/bluetooth/BluetoothAdapter)and to conduct overall Bluetooth Management. | | [BluetoothServerSocket](https://developer.android.com/reference/android/bluetooth/BluetoothServerSocket) | A listening Bluetooth socket. | | [BluetoothSocket](https://developer.android.com/reference/android/bluetooth/BluetoothSocket) | A connected or connecting Bluetooth socket. | | [BluetoothSocketSettings](https://developer.android.com/reference/android/bluetooth/BluetoothSocketSettings) | Defines parameters for creating Bluetooth server and client socket channels. | | [BluetoothSocketSettings.Builder](https://developer.android.com/reference/android/bluetooth/BluetoothSocketSettings.Builder) | Builder for[BluetoothSocketSettings](https://developer.android.com/reference/android/bluetooth/BluetoothSocketSettings). | | [BluetoothStatusCodes](https://developer.android.com/reference/android/bluetooth/BluetoothStatusCodes) | A class with constants representing possible return values for Bluetooth APIs. | | [EncryptionStatus](https://developer.android.com/reference/android/bluetooth/EncryptionStatus) | Represents the encryption status of a Bluetooth device. | ## Exceptions |----------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------| | [BluetoothSocketException](https://developer.android.com/reference/android/bluetooth/BluetoothSocketException) | Thrown when an error occurs during a Bluetooth Socket related exception. | - ## Interfaces - [BluetoothAdapter.LeScanCallback](https://developer.android.com/reference/android/bluetooth/BluetoothAdapter.LeScanCallback) - [BluetoothProfile](https://developer.android.com/reference/android/bluetooth/BluetoothProfile) - [BluetoothProfile.ServiceListener](https://developer.android.com/reference/android/bluetooth/BluetoothProfile.ServiceListener) - ## Classes - [BluetoothA2dp](https://developer.android.com/reference/android/bluetooth/BluetoothA2dp) - [BluetoothAdapter](https://developer.android.com/reference/android/bluetooth/BluetoothAdapter) - [BluetoothAssignedNumbers](https://developer.android.com/reference/android/bluetooth/BluetoothAssignedNumbers) - [BluetoothClass](https://developer.android.com/reference/android/bluetooth/BluetoothClass) - [BluetoothClass.Device](https://developer.android.com/reference/android/bluetooth/BluetoothClass.Device) - [BluetoothClass.Device.Major](https://developer.android.com/reference/android/bluetooth/BluetoothClass.Device.Major) - [BluetoothClass.Service](https://developer.android.com/reference/android/bluetooth/BluetoothClass.Service) - [BluetoothCodecConfig](https://developer.android.com/reference/android/bluetooth/BluetoothCodecConfig) - [BluetoothCodecConfig.Builder](https://developer.android.com/reference/android/bluetooth/BluetoothCodecConfig.Builder) - [BluetoothCodecStatus](https://developer.android.com/reference/android/bluetooth/BluetoothCodecStatus) - [BluetoothCodecStatus.Builder](https://developer.android.com/reference/android/bluetooth/BluetoothCodecStatus.Builder) - [BluetoothCodecType](https://developer.android.com/reference/android/bluetooth/BluetoothCodecType) - [BluetoothCsipSetCoordinator](https://developer.android.com/reference/android/bluetooth/BluetoothCsipSetCoordinator) - [BluetoothDevice](https://developer.android.com/reference/android/bluetooth/BluetoothDevice) - [BluetoothDevice.BluetoothAddress](https://developer.android.com/reference/android/bluetooth/BluetoothDevice.BluetoothAddress) - [BluetoothGatt](https://developer.android.com/reference/android/bluetooth/BluetoothGatt) - [BluetoothGattCallback](https://developer.android.com/reference/android/bluetooth/BluetoothGattCallback) - [BluetoothGattCharacteristic](https://developer.android.com/reference/android/bluetooth/BluetoothGattCharacteristic) - [BluetoothGattDescriptor](https://developer.android.com/reference/android/bluetooth/BluetoothGattDescriptor) - [BluetoothGattServer](https://developer.android.com/reference/android/bluetooth/BluetoothGattServer) - [BluetoothGattServerCallback](https://developer.android.com/reference/android/bluetooth/BluetoothGattServerCallback) - [BluetoothGattService](https://developer.android.com/reference/android/bluetooth/BluetoothGattService) - [BluetoothHeadset](https://developer.android.com/reference/android/bluetooth/BluetoothHeadset) - [BluetoothHealth](https://developer.android.com/reference/android/bluetooth/BluetoothHealth) - [BluetoothHealthAppConfiguration](https://developer.android.com/reference/android/bluetooth/BluetoothHealthAppConfiguration) - [BluetoothHealthCallback](https://developer.android.com/reference/android/bluetooth/BluetoothHealthCallback) - [BluetoothHearingAid](https://developer.android.com/reference/android/bluetooth/BluetoothHearingAid) - [BluetoothHidDevice](https://developer.android.com/reference/android/bluetooth/BluetoothHidDevice) - [BluetoothHidDevice.Callback](https://developer.android.com/reference/android/bluetooth/BluetoothHidDevice.Callback) - [BluetoothHidDeviceAppQosSettings](https://developer.android.com/reference/android/bluetooth/BluetoothHidDeviceAppQosSettings) - [BluetoothHidDeviceAppSdpSettings](https://developer.android.com/reference/android/bluetooth/BluetoothHidDeviceAppSdpSettings) - [BluetoothLeAudio](https://developer.android.com/reference/android/bluetooth/BluetoothLeAudio) - [BluetoothLeAudioCodecConfig](https://developer.android.com/reference/android/bluetooth/BluetoothLeAudioCodecConfig) - [BluetoothLeAudioCodecConfig.Builder](https://developer.android.com/reference/android/bluetooth/BluetoothLeAudioCodecConfig.Builder) - [BluetoothLeAudioCodecStatus](https://developer.android.com/reference/android/bluetooth/BluetoothLeAudioCodecStatus) - [BluetoothManager](https://developer.android.com/reference/android/bluetooth/BluetoothManager) - [BluetoothServerSocket](https://developer.android.com/reference/android/bluetooth/BluetoothServerSocket) - [BluetoothSocket](https://developer.android.com/reference/android/bluetooth/BluetoothSocket) - [BluetoothSocketSettings](https://developer.android.com/reference/android/bluetooth/BluetoothSocketSettings) - [BluetoothSocketSettings.Builder](https://developer.android.com/reference/android/bluetooth/BluetoothSocketSettings.Builder) - [BluetoothStatusCodes](https://developer.android.com/reference/android/bluetooth/BluetoothStatusCodes) - [EncryptionStatus](https://developer.android.com/reference/android/bluetooth/EncryptionStatus) - ## Exceptions - [BluetoothSocketException](https://developer.android.com/reference/android/bluetooth/BluetoothSocketException)