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      US$0.12
      1000 Pieces(MOQ)
      Diamond Member

      Suppliers with verified business licenses

      Audited Supplier

      Suppliers reviewed by inspection services

      3V
      Expand Volume
      Black
      Buzzer
      Air-conduction
      Polypropylene and Titanium Edge
      US$0.20
      100 Pieces(MOQ)
      Diamond Member

      Suppliers with verified business licenses

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      2 ~ 4V
      Monitor
      3V
      0.6g
      4000Hz
      Buzzer
      Alarm Sound Prompt
      Black
      Magentic SMD Type
      Buzzer
      Mini
      Direct Radiation Type
      High Fidelity, Play Sound
      Buzzer
      Air-conduction
      Mini
      Indirect Radiation Type
      ISO9001
      Accept, Expand Volume, Monitor, High Fidelity
      Buzzer
      Bone Conduction
      Polypropylene and Titanium Edge
      Piezoelectric Earphone
      Head-mounted
      Accept
      2731Hz
      Buzzer
      Air-conduction
      Polypropylene and Titanium Edge
      Piezoelectric Earphone
      US$0.01
      2000 Pieces(MOQ)
      Diamond Member

      Suppliers with verified business licenses

      Audited Supplier

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      Accept
      Buzzer
      Bone Conduction
      Polypropylene and Titanium Edge
      Piezoelectric Earphone
      Head-mounted
      Accept
      4000Hz
      Buzzer
      Air-conduction
      Polypropylene and Titanium Edge
      Piezoelectric Earphone
      4000Hz
      Accept
      Buzzer
      Air-conduction
      Polypropylene and Titanium Edge
      Piezoelectric Earphone
      US$0.12
      1000 Pieces(MOQ)
      Diamond Member

      Suppliers with verified business licenses

      Audited Supplier

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      Expand Volume
      Black
      Buzzer
      Bone Conduction
      Polypropylene and Titanium Edge
      IR Earphone
      Large range Ultrasonic Sensor
      Analog Type
      Injection
      High
      Dual Probe
      Solid
      Buzzer
      Air-conduction
      Direct Radiation Type
      Piezo Ceramic
      Round
      TUV
      Expand Volume
      5.0mm
      3.0mm
      3.6V
      75dB
      110mA
      Negotiable
      (MOQ)
      Ningbo Yinfeng Electronic Factory
      Air-conduction
      Head-mounted
      Buzzer
      3V, 2~4V
      Expand Volume
      8.5 * *8.5 * 3mm 3V SMD Magnetic Piezo Buzzer
      3V
      90mA
      88dB
      Buzzer
      SMD Buzzer
      Shanghai
      10000
      KAILI
      1000 0000
      85439029
      Magnetic Buzzer
      Buzzer
      Air-conduction
      Carton
      Shanghai
      1000000
      Accept, Expand Volume, Monitor
      Speaker
      Air-conduction
      Permanent Magnetic Speaker
      Mini
      ISO9001, CCC, CE, RoHS
      2.5-4.5V
      Expand Volume
      Fbele
      SMT8503
      Buzzer
      3.6V
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