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  • 链接：
  • EAN：<2724306830915>
  • 采购预算：<19>
  • 竞争强度：<2>
  • 评分： <3.9>
  • 评论数：<10 reviews>
  • 热门度：<热,热,热,热,热>
  • 最后活跃度：<2019/01/11>
  • 品牌：
  • 品类：<2>
  • 热卖：
  • 描述：Technical specification:
    Drivers: 57mm speaker X 2
    Transducer type: dynamic
    Bluetooth version: V4.1
    Frequency range: 2.4GHz-2.48GHz
    Operating distance: up to 10m (free space)
    Bluetooth profiles: A2DP、AVRCP、HSP、HFP
    Impedance: 16Ω
    Frequency response: 20Hz-20kHz
    Sensitivity: 110dB
    Distortion:<0.1%(THD)
    Music playtime: up to 40 hours
    Talk time: up to 45 hours
    Standby time: up to 1625 hours
    Charging time: about 2 hours
    Operational temperature: -10 to 50°C

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