ZEBRONICS THUNDER Bluetooth 5.3 Wireless Headphones with 60H Backup, Gaming Mode, Dual Pairing, ENC, AUX, Micro SD, Voice assistant, Comfortable Earcups, Call Function(Black)

• Comfortable Design: Beat the workday blues with music on Zeb-Thunder wireless headphone that comes in an ergonomic design a perfect fit and design for long hours use. Microphone sensitivity -40dB ±1dB. Microphone impedance 1.2k ?
• Soft & comfortable earcups: Listen to music, podcasts and more for long hours with soft ear cups making it super comfortable for daily wear
• Adjustable headband: Adust your headband to your comfortable best while you work or listen to music; 60hrs Playback Time: Fall in love with the audio experience with 9 hours of playback time to keep you going. Sensitivity : -113dB ±3dB
• Superior Sound Quality: Magnify every speck of sound with superior sound quality on Zeb-Thunder wireless headphone
• Frequency Range: 0.04khz - 20khz