- Bluetooth profiles: A2DP 1.3, AVRCP 1.6
- Bluetooth frequency: 2400 MHz - 2483.5 MHz
- Bluetooth transmitted modulation: GFSK, π/4 DQPSK, 8DPSK
- Bluetooth transmitter power: ≤ 9 dBm (EIRP)
- Bluetooth version: 5.1
- Charging time (hrs): 3
- Maximum music playing time (hrs): 10