Bluetooth Version: 5.3
Battery Type: Lithium
Headphone Battery Capacity: 1200 mAh
Operating Time (calls/music): 100 hours with ANC, 120 hours without ANC
Battery Charging Time: 3 hours
Speaker Size: Ø40 mm
Frequency Range: 20-20000 Hz
Resistance: 32 Ω ± 15%
Input: Type-C
Color: dark gray