1. Impedance: 20 ohms
2. Weight: about 360g
3. Sensitivity: 103dB
4. Wearing method: head-mounted
5. Speaker unit: 50mm
6. Frequency response range: 20-20000Hz
7. Plug diameter: 3.5mm
8. Microphone: less than or equal to 2200 ohms
9. Cable length: 2m
Features:
1. Left and right stereo channels, listen to the sound and discern the position
2. Comfortable all-inclusive large earmuffs, sound insulation and noise reduction, no ear pressure
3. 360-degree hose long microphone, omnidirectional noise reduction microphone
4. Self-adaptive head beam, no pain after long-term wear
5. Rolling wheel volume adjustment
6. Colorful atmosphere light effect
