Bluetooth specification: V1.2  Class2
Bluetooth Profile Supported: Headset and Handsfree A2DP profile
Range of Frequency: 2.4GHz Spectrum
Talk time: up to 6 hours
Standby time: up to 160 hours
Nominal charging time: less than 3 hours

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China bluetooth headset BS-309 with control buttons for volume adjust

  • Product Code: BS-309

Tags: BS-309