• Back Bay Brand - Duet 50 Slim Left Earbud
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Duet 50 Slim - Left Earbud Replacement

Duet 50 Slim - Left Earbud Replacement

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Certified carbon neutral
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1-Year Warranty
$18.00
$18.00
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Left Replacement Earbud for the Duet 50 Slim
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TECHNICAL SPECIFICATION

  • BT Version: 5.2
  • Driver Sensitivity: -42±1dBA
  • Output Maximum: 10mW
  • Impedance: 25±15%Ω 
  • Total Harmonic Distortion: 100Hz-5600Hz≦5%
  • Codecs Supported: SBC/AAC/MP3
  • Profiles Supported: SBC, HSP, HFP,AVRCP,A2DP
  • Frequency Range: 20Hz-10KHz
  • Driver Size: Φ10mm
  • Frequency Band: 2402 - 2485 mHz
  • Wireless Range: 30 Feet
  • Microphone Type: Environmental Noise Cancellation, omni directional
  • Microphone Sensitivity: -42±1dBA
  • Waterproof Rating: IPX-5
  • Battery Type: Lithium Ion
  • Battery Voltage 3.7 V
  • Maximum total playtime with charging case: 22 hours
  • Charging Case Recharges Earbuds 3 times on a Single Case Charge
  • Earbud Playtime without ANC: 5.5 hours
  • Earbud Platime with ANC: 4.5 hours
  • Total Playtime with Charging Case:
  • Recharge Time: About 2 Hours
  • Earbud Battery Capacity: 40 mAh
  • Charging Case Battery Capacity: 320mAh
  • Charging Port: USB-C
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