Qty available: 2 SKU:GL-AC-2IN1DM-1
QAR 119.00
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  • Microphone: Digital Silicone Mic
  • Input Voltage: DC 4.8-5.2V 
  • Battery capacity: 60 mAh
  • Charging compartment battery: 600 mAh
  • Battery Life: 5h
  • Sensitivity: 75DB
  • Transmission delay: 30MS
  • Frequency response range 20-20KHZ
  • Transmission Distance: : 20m-30m barrier-free