JBL Tune 770NC - Wireless Over-ear Noise Cancelling headphones

Key Specifications:
Noise Cancelling: Adaptive Noise Cancelling (ANC) and Smart Ambient

Battery Life (ANC Off): Up to 70 hours

Battery Life (ANC On): Up to 44 hours

Charging Time: 2 hours (Speed Charge: 5 min = 3 hours)

Bluetooth Version: 5.3

Driver Size: 40 mm dynamic drivers

Frequency Response: 20 Hz – 20 kHz

Impedance: 32 Ohm

Weight: 232 g (8.2 oz)

Microphones: 1 microphone

Connectivity: Bluetooth, Multi-point connection, 3.5mm cable input


App Support: Compatible with the JBL Headphones App