• Communications
  Dynamic Speaker Drivers
• Camera
  Headphone φ40 * 8.3mm

  Microphone φ4.0 *1.5mm
• Sensor
  10-20000 Hz
• IO Ports
  32 Ohm±15%
• Control Buttons
  117dB±3dB at 1KHz
• Battery
  20mW
• Ingress Protection
  30mW
• Speaker & MIC
  100mW
• Docking (OPTIONAL)
  70-10000 Hz
• Temperature
  Omni-directional

  Digital MIC(MEMS) x 2AMIC x 1
• Humidity
  65dB
• Output Impedance
  2.2K Ohm
• Mic Sensitivity
  -40 dB+/- 3dB
• Connectivity
  Wireless support, 2.4 & 5 GHz

  AAC, A2DP , HFP / HSP
• Power & Battery
  Charging Port: Micro USB ; Up to 5V / 0.5A

  Battery capacity: Lithium Battery 1100mAh

  Battery life: Up to 6 hours* (WLAN)
• Compatibility
  Windows^® 7 x64/x86, Windows^® 8 x32/64, Windows^® 10 x64, Android 4.1 and higher, iOS 10 and higher
• Special Features
  Amazon Alexa enabled
• Weight
  290g

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