Description
JBL Tune 670NC Adaptive Noise Cancelling Wireless On Ear Headphones (JBLT670NCBLK)
- Brand : JBl
- Model : JBLT670NCBLK
- Power Supply: 5 V 1 A
- Frequency Response: 20 Hz – 20 kHz
- Impedance: 32 ohm
- Sensitivity: 98 dB SPL@1 kHz
- Maximum SPL: 95 dB Microphone Sensitivity: -40 dBV/Pa@1 kHz
- Maximum Operation Temperature: 45 °C
- Bluetooth Transmitter Modulation: GFSK, π/4-DQPSK, 8DPSK
- Bluetooth Version: 5.3
- Bluetooth Profile Version: A2DP v1.4, AVRCP v1.6.2, HFP v1.8
- Bluetooth Transmitter Frequency Range: 2.4 GHz – 2.4835 GHz
- Bluetooth Transmitter Power: <10 dBm (E.I.R.P)
- Driver Size: 32 mm/ 1.25” Dynamic Driver
- Weight: 174 g/ 0.384 lbs
- Battery Type: Lithium-Ion Battery (690 mAh/ 3.7V)
- Charging Time: 2 Hours
- Music Playtime with BT on: Up to 70 hrs
- Music Playtime with BT on and ANC off: Up to 70 hrs
- Music Playtime with BT on and ANC on: Up to 44 hrs
- Music playtime with AUX and ANC on: Up to 30 hrs
- Talk Time with ANC on: Up to 30 hrs
- Talk Time with ANC off: Up to 39 hrs
- Warranty : 1 Year