ANC headset noise cancelling a bass boost Bluetooth headphone swivel over-ear
SPEC
- Bluetooth Version: V5.0
- Battery Type: Lithium
- Battery Capacity: 450mAh (MSDS/UN38.3)
- Standby Time: 100 hours approx.
- Talk/Music Time: 30 hours approx.
- Charge Time: 2.5 hours approx.
- Speaker Size: Φ40 mm
- Frequency Response: 20-20K Hz
- Sensitivity: 99 ± 3 dB
- Impedance: 32 Ohm
- Multi-color