Specifications | Bluetooth® Technology Website

3D Synchronization Profile 3D Synchronization Profile 1.0.3 Specification Adopted A/V Control Transport Protocol A/V Control Transport Protocol 1.4 Specification Adopted A/V Distribution Transport Protocol A/V Distribution Transport Protocol 1.3 Specification Adopted A/V Remote Control Profile A/V Remote Control Profile 1.6.3 Specification Adopted A/V Remote Control Profile A/V Remote Control Profile 1.6.2 Specification Adopted A/V Remote Control Profile A/V Remote Control Profile 1.5.1 Specification Adopted A/V Remote Control Profile A/V Remote Control Profile 1.5 Specification Adopted Advanced Audio Distribution Profile Advanced Audio Distribution Profile 1.4 Specification Adopted Advanced Audio Distribution Profile Advanced Audio Distribution Profile 1.3.2 Specification Adopted Advanced Audio Distribution Profile Advanced Audio Distribution Profile 1.2 Specification Adopted 1 Feb 2028 1 Feb 2030 Alert Notification Profile Alert Notification Profile 1.0 Specification Adopted Alert Notification Service Alert Notification Service 1.0 Specification Adopted Ambient Light Sensor NLC Profile Ambient Light Sensor NLC Profile 1.0.1 Specification Adopted Ambient Light Sensor NLC Profile Ambient Light Sensor NLC Profile 1.0 Specification Adopted Asset Tracking Profile Asset Tracking Profile 1.0 Specification Adopted Audio Input Control Service Audio Input Control Service 1.0.1 Specification Adopted Audio Input Control Service Audio Input Control Service 1.0 Specification Adopted Audio Stream Control Service Audio Stream Control Service 1.0.1 Specification Adopted Audio Stream Control Service Audio Stream Control Service 1.0 Specification Adopted Authorization Control Profile Authorization Control Profile 1.0 Specification Adopted Authorization Control Service Authorization Control Service 1.0 Specification Adopted Automation IO Profile Automation IO Profile 1.0 Specification Adopted Automation IO Service Automation IO Service 1.0 Specification Adopted Basic Audio Profile Basic Audio Profile 1.0.2 Specification Adopted Basic Audio Profile Basic Audio Profile 1.0.1 Specification Adopted Basic Audio Profile Basic Audio Profile 1.0 Specification Adopted 1 Feb 2025 1 Feb 2027 Basic Imaging Profile Basic Imaging Profile 1.2.1 Specification Adopted Basic Lightness Controller NLC Profile Basic Lightness Controller NLC Profile 1.0.1 Specification Adopted Basic Lightness Controller NLC Profile Basic Lightness Controller NLC Profile 1.0 Specification Adopted Basic Printing Profile Basic Printing Profile 1.2 Specification Adopted Basic Scene Selector NLC Profile Basic Scene Selector NLC Profile 1.0.1 Specification Adopted Basic Scene Selector NLC Profile Basic Scene Selector NLC Profile 1.0 Specification Adopted Battery Service Battery Service 1.1 Specification Adopted Battery Service Battery Service 1.0 Specification Adopted Binary Sensor Profile Binary Sensor Profile 1.0 Specification Adopted Binary Sensor Service Binary Sensor Service 1.0 Specification Adopted Blood Pressure Profile Blood Pressure Profile 1.1.1 Specification Adopted Blood Pressure Profile Blood Pressure Profile 1.0.1 Specification Adopted 1 Feb 2028 1 Feb 2030 Blood Pressure Service Blood Pressure Service 1.1.1 Specification Adopted Bluetooth Network Encapsulation Protocol Bluetooth Network Encapsulation Protocol 1.0 Specification Adopted Body Composition Service Body Composition Service 1.0.1 Specification Adopted Body Composition Service Body Composition Service 1.0 Specification Adopted Bond Management Service Bond Management Service 1.0.1 Specification Adopted BR/EDR Connection Handover Profile BR/EDR Connection Handover Profile 1.0 Specification Adopted Broadcast Audio Scan Service Broadcast Audio Scan Service 1.0.1 Specification Adopted Broadcast Audio Scan Service Broadcast Audio Scan Service 1.0 Specification Adopted Broadcast Audio Uniform Resource Identifier Broadcast Audio Uniform Resource Identifier 1.0 Specification Adopted Calendar Tasks and Notes Profile Calendar Tasks and Notes Profile 1.0.1 Specification Adopted Calendar Tasks and Notes Profile Calendar Tasks and Notes Profile 1.0 Specification Adopted 1 Feb 2028 1 Feb 2030 Call Control Profile Call Control Profile 1.0 Specification Adopted Common Audio Profile Common Audio Profile 1.0.1 Specification Adopted Common Audio Profile Common Audio Profile 1.0 Specification Adopted Common Audio Service Common Audio Service 1.0 Specification Adopted Constant Tone Extension Service Constant Tone Extension Service 1.0 Specification Adopted Continuous Glucose Monitoring Profile Continuous Glucose Monitoring Profile 1.0.2 Specification Adopted Continuous Glucose Monitoring Service Continuous Glucose Monitoring Service 1.0.2 Specification Adopted Coordinated Set Identification Profile Coordinated Set Identification Profile 1.0.1 Specification Adopted Coordinated Set Identification Profile Coordinated Set Identification Profile 1.0 Specification Adopted 1 Feb 2025 1 Feb 2027 Coordinated Set Identification Service Coordinated Set Identification Service 1.0.1 Specification Adopted Coordinated Set Identification Service Coordinated Set Identification Service 1.0 Specification Adopted 1 Feb 2025 1 Feb 2027 Core Specification Core Specification 6.0 Specification Adopted 1 Feb 2035* 1 Feb 2040* Core Specification (amended) Core Specification (amended) 5.4 Specification Adopted 1 Feb 2033* 1 Feb 2038* Core Specification (amended) Core Specification (amended) 5.3 Specification Adopted 1 Feb 2032* 1 Feb 2037* Core Specification (amended) Core Specification (amended) 5.2 Specification Adopted 1 Feb 2030* 1 Feb 2035* Core Specification (amended) Core Specification (amended) 5.1 Specification Adopted 1 Feb 2029* 1 Feb 2034* Core Specification (amended) Core Specification (amended) 5.0 Specification Adopted 1 Feb 2027 1 Feb 2032 Core Specification (amended) Core Specification (amended) 4.2 Specification Adopted 1 Feb 2026 1 Feb 2031 Core Specification Addendum Core Specification Addendum 6 Specification Adopted 1 Feb 2027 1 Feb 2032 Core Specification Addendum Core Specification Addendum 5 Specification Adopted 1 Feb 2026 1 Feb 2031 Core Specification Supplement Core Specification Supplement 12 Specification Adopted Current Time Service Current Time Service 1.1 Specification Adopted Cycling Power Profile Cycling Power Profile 1.1.1 Specification Adopted Cycling Power Profile Cycling Power Profile 1.1 Specification Adopted Cycling Power Service Cycling Power Service 1.1.1 Specification Adopted Cycling Power Service Cycling Power Service 1.1 Specification Adopted Cycling Speed and Cadence Profile Cycling Speed and Cadence Profile 1.0.1 Specification Adopted Cycling Speed and Cadence Profile Cycling Speed and Cadence Profile 1.0 Specification Adopted Cycling Speed and Cadence Service Cycling Speed and Cadence Service 1.0.1 Specification Adopted Cycling Speed and Cadence Service Cycling Speed and Cadence Service 1.0 Specification Adopted Device Identification Profile Device Identification Profile 1.3 Specification Adopted Device Identification Profile Device Identification Profile 1.2 Specification Adopted 1 Feb 2028 1 Feb 2030 Device Information Service Device Information Service 1.2 Specification Adopted Device Information Service Device Information Service 1.1 Specification Adopted Device Time Profile Device Time Profile 1.0 Specification Adopted Device Time Service Device Time Service 1.0 Specification Adopted Dial-Up Networking Profile Dial-Up Networking Profile 1.2 Specification Adopted Dial-Up Networking Profile Dial-Up Networking Profile 1.1 Specification Adopted Dimming Control NLC Profile Dimming Control NLC Profile 1.0.1 Specification Adopted Dimming Control NLC Profile Dimming Control NLC Profile 1.0 Specification Adopted Elapsed Time Service Elapsed Time Service 1.0 Specification Adopted Electronic Shelf Label Profile Electronic Shelf Label Profile 1.0 Specification Adopted Electronic Shelf Label Service Electronic Shelf Label Service 1.0 Specification Adopted Emergency Configuration Service Emergency Configuration Service 1.0 Specification Adopted Emergency Profile Emergency Profile 1.0 Specification Adopted Energy Monitor NLC Profile Energy Monitor NLC Profile 1.0.1 Specification Adopted Energy Monitor NLC Profile Energy Monitor NLC Profile 1.0 Specification Adopted Environmental Sensing Profile Environmental Sensing Profile 1.0.1 Specification Adopted Environmental Sensing Profile Environmental Sensing Profile 1.0 Specification Adopted Environmental Sensing Service Environmental Sensing Service 1.0.1 Specification Adopted Environmental Sensing Service Environmental Sensing Service 1.0 Specification Adopted Errata Correction 27096: Pause Encryption should be mandatory to support with encryption Errata Correction 27096: Pause Encryption should be mandatory to support with encryption 1.0 Specification Draft Exchange of Mute Status Information Between AG and HF Exchange of Mute Status Information Between AG and HF FRDr07 Specification Draft File Transfer Profile File Transfer Profile 1.3.1 Specification Adopted Find Me Profile Find Me Profile 1.0 Specification Adopted Fitness Machine Profile Fitness Machine Profile 1.0.1 Specification Adopted Fitness Machine Profile Fitness Machine Profile 1.0 Specification Adopted Fitness Machine Service Fitness Machine Service 1.0.1 Specification Adopted Fitness Machine Service Fitness Machine Service 1.0 Specification Adopted Gaming Audio Profile Gaming Audio Profile 1.0 Specification Adopted Generic A/V Distribution Profile Generic A/V Distribution Profile 1.3 Specification Adopted Generic Health Sensor Profile Generic Health Sensor Profile 1.0 Specification Adopted Generic Health Sensor Service Generic Health Sensor Service 1.0 Specification Adopted Generic Object Exchange Profile Generic Object Exchange Profile 2.1.1 Specification Adopted Generic Object Exchange Profile Generic Object Exchange Profile 1.1 Specification Adopted Generic PIM Profile Generic PIM Profile 1.0.1 Specification Adopted Global Navigation Satellite System Profile Global Navigation Satellite System Profile 1.0 Specification Adopted Glucose Profile Glucose Profile 1.0.1 Specification Adopted Glucose Service Glucose Service 1.0.1 Specification Adopted Hands-Free Profile Hands-Free Profile 1.9 Specification Adopted Hands-Free Profile Hands-Free Profile 1.8 Specification Adopted Hands-Free Profile Hands-Free Profile 1.7.2 Specification Adopted Hardcopy Cable Replacement Profile Hardcopy Cable Replacement Profile 1.2 Specification Adopted Hardcopy Cable Replacement Profile Hardcopy Cable Replacement Profile 1.0 Specification Adopted Headset Profile Headset Profile 1.2 Specification Adopted Headset Profile Headset Profile 1.1 Specification Adopted 1 Feb 2025 1 Feb 2027 Health Device Profile Health Device Profile 1.1 Specification Adopted 1 Feb 2028 1 Feb 2030 Health Thermometer Profile Health Thermometer Profile 1.0 Specification Adopted Health Thermometer Service Health Thermometer Service 1.0 Specification Adopted Hearing Access Profile Hearing Access Profile 1.0.1 Specification Adopted Hearing Access Profile Hearing Access Profile 1.0 Specification Adopted Hearing Access Service Hearing Access Service 1.0.1 Specification Adopted Hearing Access Service Hearing Access Service 1.0 Specification Adopted Heart Rate Profile Heart Rate Profile 1.0 Specification Adopted Heart Rate Service Heart Rate Service 1.0 Specification Adopted HID over GATT Profile HID over GATT Profile 1.0 Specification Adopted HTTP Proxy Service HTTP Proxy Service 1.0 Specification Adopted Human Interface Device Profile Human Interface Device Profile 1.1.1 Specification Adopted Human Interface Device Profile Human Interface Device Profile 1.0 Specification Adopted Human Interface Device Service Human Interface Device Service 1.0 Specification Adopted HVAC Integration NLC Profile HVAC Integration NLC Profile d0.9r05_PR Specification Draft Immediate Alert Service Immediate Alert Service 1.0 Specification Adopted Indoor Positioning Service Indoor Positioning Service 1.0 Specification Adopted Industrial Measurement Device Profile Industrial Measurement Device Profile 1.0 Specification Adopted Industrial Measurement Device Service Industrial Measurement Device Service 1.0 Specification Adopted Insulin Delivery Profile Insulin Delivery Profile 1.0.2 Specification Adopted Insulin Delivery Profile Insulin Delivery Profile 1.0.1 Specification Adopted 1 Feb 2028 1 Feb 2030 Insulin Delivery Service Insulin Delivery Service 1.0.2 Specification Adopted Insulin Delivery Service Insulin Delivery Service 1.0.1 Specification Adopted 1 Feb 2028 1 Feb 2030 Internet Protocol Support Profile Internet Protocol Support Profile 1.0 Specification Adopted Interoperable Product Testing (IOPT) Interoperable Product Testing (IOPT) Supplemental Document Approved IrDA Interoperability IrDA Interoperability 2.0 Specification Adopted IrDA Interoperability IrDA Interoperability 1.1 Specification Adopted Link Loss Service Link Loss Service 1.0.1 Specification Adopted Link Loss Service Link Loss Service 1.0 Specification Adopted 1 Feb 2028 1 Feb 2030 Location and Navigation Profile Location and Navigation Profile 1.0.1 Specification Adopted Location and Navigation Profile Location and Navigation Profile 1.0 Specification Adopted Location and Navigation Service Location and Navigation Service 1.0.1 Specification Adopted Location and Navigation Service Location and Navigation Service 1.0 Specification Adopted Low Complexity Communication Codec Low Complexity Communication Codec 1.0.1 Specification Adopted Low Complexity Communication Codec Low Complexity Communication Codec 1.0 Specification Adopted Media Control Profile Media Control Profile 1.0 Specification Adopted Media Control Service Media Control Service 1.0.1 Specification Adopted Media Control Service Media Control Service 1.0 Specification Adopted Mesh Binary Large Object Transfer Model Mesh Binary Large Object Transfer Model 1.0 Specification Adopted Mesh Configuration Database Profile Mesh Configuration Database Profile 1.0.1 Specification Adopted Mesh Configuration Database Profile Mesh Configuration Database Profile 1.0 Specification Adopted 1 Feb 2025 1 Feb 2030 Mesh Device Firmware Update Model Mesh Device Firmware Update Model 1.0 Specification Adopted Mesh Model Mesh Model 1.1 Specification Adopted Mesh Model Mesh Model 1.0.1 Specification Adopted Mesh Model Mesh Model 1.0 Specification Adopted Mesh Profile Mesh Profile 1.0.1 Specification Adopted Mesh Profile Mesh Profile 1.0 Specification Adopted Mesh Protocol Mesh Protocol 1.1 Specification Adopted Message Access Profile Message Access Profile 1.4.3 Specification Adopted Message Access Profile Message Access Profile 1.4.2 Specification Adopted Message Access Profile Message Access Profile 1.3.2 Specification Adopted Message Access Profile Message Access Profile 1.3.1 Specification Adopted 1 Feb 2028 1 Feb 2030 Microphone Control Profile Microphone Control Profile 1.0 Specification Adopted Microphone Control Service Microphone Control Service 1.0 Specification Adopted Multi Profile Specification Multi Profile Specification 1.0 Specification Adopted Multi-Channel Adaptation Protocol Multi-Channel Adaptation Protocol 1.0 Specification Adopted 1 Feb 2028 1 Feb 2030 Next DST Change Service Next DST Change Service 1.0 Specification Adopted Object Push Profile Object Push Profile 1.2.1 Specification Adopted Object Push Profile Object Push Profile 1.1 Specification Adopted Object Transfer Profile Object Transfer Profile 1.0 Specification Adopted Object Transfer Service Object Transfer Service 1.0 Specification Adopted Occupancy Sensor NLC Profile Occupancy Sensor NLC Profile 1.0.1 Specification Adopted Occupancy Sensor NLC Profile Occupancy Sensor NLC Profile 1.0 Specification Adopted Personal Area Networking Profile Personal Area Networking Profile 1.0 Specification Adopted Phone Alert Status Profile Phone Alert Status Profile 1.0 Specification Adopted Phone Alert Status Service Phone Alert Status Service 1.0 Specification Adopted Phone Book Access Profile Phone Book Access Profile 1.2.3 Specification Adopted Phone Book Access Profile Phone Book Access Profile 1.1.1 Specification Adopted 1 Feb 2028 1 Feb 2030 Physical Activity Monitor Profile Physical Activity Monitor Profile 1.0 Specification Adopted Physical Activity Monitor Service Physical Activity Monitor Service 1.0 Specification Adopted Proximity Profile Proximity Profile 1.0.1 Specification Adopted Public Broadcast Profile Public Broadcast Profile 1.0.1 Specification Adopted Public Broadcast Profile Public Broadcast Profile 1.0 Specification Adopted Published Audio Capabilities Service Published Audio Capabilities Service 1.0.2 Specification Adopted Published Audio Capabilities Service Published Audio Capabilities Service 1.0.1 Specification Adopted Published Audio Capabilities Service Published Audio Capabilities Service 1.0 Specification Adopted 1 Feb 2025 1 Feb 2027 Pulse Oximeter Profile Pulse Oximeter Profile 1.0.1 Specification Adopted Pulse Oximeter Service Pulse Oximeter Service 1.0.1 Specification Adopted Randomized RPA Updates Randomized RPA Updates VSr02_PR Specification Draft Ranging Profile Ranging Profile 1.0 Specification Adopted Ranging Service Ranging Service 1.0 Specification Adopted Reconnection Configuration Profile Reconnection Configuration Profile 1.0.1 Specification Adopted Reconnection Configuration Service Reconnection Configuration Service 1.0.1 Specification Adopted Reference Time Update Service Reference Time Update Service 1.0 Specification Adopted RFCOMM RFCOMM 1.2 Specification Adopted RFCOMM RFCOMM 1.1 Specification Adopted Running Speed and Cadence Profile Running Speed and Cadence Profile 1.0.1 Specification Adopted Running Speed and Cadence Profile Running Speed and Cadence Profile 1.0 Specification Adopted Running Speed and Cadence Service Running Speed and Cadence Service 1.0.1 Specification Adopted Running Speed and Cadence Service Running Speed and Cadence Service 1.0 Specification Adopted Scan Parameters Profile Scan Parameters Profile 1.0 Specification Adopted Scan Parameters Service Scan Parameters Service 1.0 Specification Adopted Serial Port Profile Serial Port Profile 1.2 Specification Adopted SIM Access Profile SIM Access Profile 1.1.1 Specification Adopted Synchronization Profile Synchronization Profile 1.2.1 Specification Adopted Telephone Bearer Service Telephone Bearer Service 1.0 Specification Adopted Telephony and Media Audio Profile Telephony and Media Audio Profile 1.0.1 Specification Adopted Telephony and Media Audio Profile Telephony and Media Audio Profile 1.0 Specification Adopted Time Profile Time Profile 1.0 Specification Adopted Transport Discovery Service Transport Discovery Service 1.1 Specification Adopted Transport Discovery Service Transport Discovery Service 1.0 Specification Adopted 1 Feb 2028 1 Feb 2030 Tx Power Service Tx Power Service 1.0 Specification Adopted User Data Service User Data Service 1.1.1 Specification Adopted User Data Service User Data Service 1.1 Specification Adopted Video Distribution Profile Video Distribution Profile 1.1 Specification Adopted Video Distribution Profile Video Distribution Profile 1.0 Specification Adopted 1 Feb 2025 1 Feb 2027 Volume Control Profile Volume Control Profile 1.0 Specification Adopted Volume Control Service Volume Control Service 1.0.1 Specification Adopted Volume Control Service Volume Control Service 1.0 Specification Adopted Volume Offset Control Service Volume Offset Control Service 1.0.1 Specification Adopted Volume Offset Control Service Volume Offset Control Service 1.0 Specification Adopted Weight Scale Profile Weight Scale Profile 1.0.1 Specification Adopted Weight Scale Profile Weight Scale Profile 1.0 Specification Adopted Weight Scale Service Weight Scale Service 1.0.1 Specification Adopted Weight Scale Service Weight Scale Service 1.0 Specification Adopted