Hands Free Profile

Get the possible values for Hand-Free Indicator Assigned Number and Hands-Free Indicator Value.

​​​HF Indicators​​​​​​

​​​The table below identifies the possible values for the​ «HF Indicator Assigned Nu​mber​» and «HF Indicator Value» fields.​​​​ To request additional assigned numbers to be added to this table to support new or future HF Indicator applications, please contact the Audio, Telephony, & Automotive ata-main@bluetooth.org​.

Assigned​​ Number Description Valid Values
1 Enhanced Safety​ 0:  Enhanced Safety is Disabled
1:  Enhanced Safety is Enabled
​2 Battery Level ​0 ~ 100 : Remaining level of Battery​