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      Waterproof Earphone Sport Air Conduction Headset Bone Conduction Headphone Wireless Open Ear Air Conduction Earbuds AC20

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      Shenzhen Rambo Weiye Electronic Co., Ltd.16 yrsCN
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      Key attributes

      Other attributes

      Chipset
      Blurtrum
      Communication
      Wireless
      Function
      bluetooth, Microphone, Waterproof, Noise Cancelling
      Waterproof Standard
      IPX-4
      Connectors
      TYPE-C
      Use
      Mobile Phone, COMPUTER, Gaming, Sports
      Control Button
      No
      Is wireless
      Yes
      Model Number
      AC20
      Brand Name
      Rambotech OEM
      Version
      V5.2, Bluetrum 5616
      RF frequency
      2.402GHz - 2.480GHz
      Drivers frequency response
      80~20KHz
      Driver
      14.2mm/32ohm
      Mic sensitivity
      -42dB±3dB
      Battery Capacity
      3.7V/120mAh
      Working Time
      5-6 hours
      Standby Time
      150 hours
      Charging input standard
      type-c,DC 5V/1A
      SNR
      90dB±3dB

      Packaging and delivery

      Selling Units:
      Single item
      Single package size:
      18X12X10 cm
      Single gross weight:
      1.000 kg
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      Lead time

      Quantity (pieces)1 - 3 > 3
      Lead time (days)15To be negotiated
      Still deciding? Get samples first! Order sample

      Samples

      Maximum order quantity: 2 piece
      Sample price:
      $10.00/piece

      Customization

      Customized logo
      Min. order: 1000
      Customized packaging
      Min. order: 1000
      Graphic customization
      Min. order: 1000
      For more customization details, message supplier

      Product descriptions from the supplier

      1000 - 4999 pieces
      $7.00
      >= 5000 pieces
      $6.25

      Variations

      Total options:
      Select now

      Shipping

      Shipping solutions for the selected quantity are currently unavailable
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      Samples

      Maximum order quantity: 2 piece
      Sample price:
      $10.00/piece

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