Audio Features Audio Output: Stereo Noise Cancellation (Listening): Passive Noise Cancellation Sensitivity: 110 dB Frequency (Low): 20 Hz Frequency (High): 20 kHz Impedance: 32 Ohms Driver Diameter: 40mm Driver Features: Dynamic Driver
Connectivity Features Connection Type: Wireless Bluetooth: Yes Bluetooth Standard: 5.0 NFC: No Multi-Link: No Wired Usability: Yes Usage Distance: 10 m Charge Type: USB Charging Time: 90 min Battery (Headphone): 200 mAh
Physical Properties Acoustic Structure: Closed Microphone: Yes Control: Yes Remote Function: Call Control, Music Control, Volume Control