Zebronics Zeb-Zoom Headphone Supporting Bluetooth, Voice Assistant, Aux, Adjustable Headband
From the manufacturer Driver size:40mm, Speaker impedance:32ΩFrequency response:20Hz – 20kHz,Sensitivity:113dB±3dBCharging time:2hrs,Playback time:50 hrs*Talk time:50 hrs*,Microphone impedance:2.2kΩ,Microphone sensitivity:-38dB±3dB1 Year carry in to service centre,Customer care-9360942527 Rating: 3.5 / 5 Technical Details Brand ZEBRONICS Manufacturer Zebronics Model…