Bluetooth headphones JBL Tune T680 NC

Product Description:

• Brand: JBL
• Model: Tune T680 NC
  
• Frequency: 20Hz - 20KHz
• Bluetooth receiving frequency: 2.4 GHz - 2.4835 GH
• Power source: Battery
• Battery type: Li-ion
  
• Working time: 76 hours
• Charging time: 2 hours
  
• Bluetooth reception radius: 10 m
  
• Bluetooth version: 6.0
  
• Sound power: 97 dB
• Nominal impedance: 32 OHM
  
• Ketsvad: Yes.
• External sound suppression: Yes
• External noise cancellation type: Adaptive Noise Cancelling
• Call control
• Voice control
• Built-in microphone
  
• Cable length: 1.2 m
• Color: Beige / White / Blue