Headphones Conceptronic Wireless Bluetooth 5.4 Noise Canceling sw

Τεχνικά Χαρακτηριστικά

• Connection mode
  Bluetooth
• Plug type
  USB-C plug
• Approval and Compliance
  CE, RoHS
• Operating temperature
  0°C ~ 40°C
• Package Contents
  ALVAH02B USB-C to USB-A charging cable 3.5mm audio jack cable Carrying case Multilingual quick installation guide
• Recharge time
  2.5 hours
• Dimensions (W x D x H)
  175 x 192 x 81 mm
• Product weight (kg)
  0.233
• Color
  Black
• EAN
  4.01587E+12
• Model Number
  ALVAH02B
• Sensitivity
  100dB±3dB
• Audio system
  2.0 Channel
• Battery capacity (mAh)
  400
• Battery capacity (Wh)
  1.48
• Battery voltage
  3.7
• Bluetooth version
  5.4
• Frequency band
  20Hz-20KHz
• Impedance (ohm)
  32Ω
• Noise Reduction
  ANC
• Audio power in RMS
  5mW
• Signal to noise ratio
  ?80dB

Αξιολογήσεις