Specification:Prooduct Name:VV1Blutooth headsetbluetooth Level:V5.0bluetooth Protocol:HSP.HFP.A2DP.AVRCPEffective Scope:10-15mPlay music time:About…
Specification:Prooduct Name:VV1Blutooth headsetbluetooth Level:V5.0bluetooth Protocol:HSP.HFP.A2DP.AVRCPEffective Scope:10-15mPlay music time:About…