Wearing method: Head mounted
Earphone output audio source: communication device
Plug diameter: USB/Bluetooth
Plug type: USB
Wireless earphones: Wireless earphones
Do you have a microphone: Yes
Frequency response range: 20Hz-20KHz (Hz)
Distortion rate: （at 1KHZ 1mW）≤ 5 %（％）
Horn diameter: 50 mm (Φ mm)
Earplug/earmuff material: mesh fabric
Usage: Wireless earphones
Weight: 320G (g)
