Connection
Wireless
Connectivity Technology
Bluetooth
Bluetooth profiles
A2DP V1.4, AVRCP V1.6.2, HFP V1.8
Bluetooth frequency
2.4 GHz - 2.4835GHz
Bluetooth transmitted modulation
π/4DQPSK, 8DPSK
Bluetooth transmitter power
<9dBm
Bluetooth version
5.4