JBL Tune 750BTNC

Technical specifications:

• Transducer size: 40mm
• Frequency range: 20Hz–20kHz
• Sensitivity passive mode: 95dBSPL/1mw
• Sensitivity active mode: 100dBSPL/1mw
• Transducer impedance: 32 ohm
• Max input power (wired): 40mW
• Transmit sensitivity: -15dBV/PA
• Bluetooth transmitted power: <5dbm
• Bluetooth transmitted modulation:
  GFSK, π/4DQPSK, 8DPSK
• Bluetooth frequency: 2.402GHz–2.48GHz
• Bluetooth profiles version: A2DP v1.2,
  AVRCP v1.5, HFP v1.6, HSP v1.2
• Bluetooth version: 4.2
• Headset battery type: Polymer Li-ion Battery
  (610mAh/3.7)
• Charging time: <2 hours from empty
• Music playtime with BT on and ANC on:
  15 hours
• Music playtime with BT on and ANC off:
  22 hours
• Music playtime with BT off and ANC on:
  30 hours
• Weight: 220g

What’s in the box?