094 34 20 72 
Description
- Model : JBL JR 460NC
- Connection Type : Wireless
- Wireless connection : Bluetooth 5.3
- Frequency range : 20-20000 Hz
- Sensitivity : 92 dB
- Impedance : 32 Om
- Working hours : 20 hours
- Charging time : 2 hours
- Battery capacity : 450 mAh
- Connector : USB Type-C, Mini jack 3.5 mm
- Weight : 200 g
