• SUNG-LL Aluminum Alloy Wireless Bluetooth Speaker Calls Handsfree TF Card Music Bass Subwoofer Stereo Speaker

  • Specifications

    Basic information
    • Casing Material: Aluminum Alloy
    • Frequency Response: 150Hz-20KHz
    • Output Power: 3W*2
    • Wireless Standard: RDA 3.0
    • Frequency: 2.402-2.480GHz
    • MIC Sensitivity: -38db
    • Speaker Sensitivity: better than -82dBm
    • Range: 10-30 meters
    • Working Voltage: DC3.7-4.2V
    • Working Current: 150mA
    • Power: Built-in 3.7V,400mAh Li-ion Battery.
    • Charging Voltage: DC4.8-5.5V, 200mA.
    • Music Playing Time: more than 2.5 hours.
    • Handsfree Talking Time: more than 4.5 hours.
    • Standby Time: more than 20 hours
    • Dimensions: 71.2(Diameter)x42.5(H)mm;
    • Unit Weight: 170g
    • Size: 72x72x43mm
    • Broadcast time: 2 hours
    • Connection: USB Wireless connection card reader
    • Color : silver , black , gold, rose gold
    • Package included...read more
  • Manufacturer: SUNG-LL
  • More products from seller: Amazon
  • Your price: USD 7.99
      (as of 2018-12-02 16:11 UTC - More info)
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  • Note: Prices are subject to change at anytime
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