DALI Io 6 Wireless Headphones

Frequency response: 10 – 20000 Hz
Battery life: up to 30 hours
Integrated active noise cancellation (ANC)
Battery life: 2 hours
Bluetooth connectivity: Bluetooth 5.0; AAC, aptX, aptX HD
Functions: on/off, pairing mode, volume control,
play/pause/skip, answer calls/noise cancellation mode
Battery charging time: 2 hours
Input impedance for 3.5mm jack: 25 Ω
Speaker diameter: 50mm
Included accessories: USB-C cable, 3.5 mm stereo cable,
flight adapter, travel case