David Clark HBT-40 Industrial-Grade Bluetooth Headset

David Clark Headsets
    • List Price:  
    • Item #15657
    • PN: 42021G-02
  • List Price:  
  • Item #15657
Qty

David Clark HBT Series Industrial-Grade Bluetooth Headsets combine wireless freedom, work-ready reliability and smart device compatibility via Bluetooth 4.0 technology.

They are the ideal solution for communicating clearly in high-noise environments - including manufacturing and construction, utility work, warehousing/material handling, landscaping - virtually anywhere that smart devices are used. When running machinery or heavy equipment it may be impossible for workers to stop what they're doing to communicate with co-workers or crew members. Bluetooth HBT Series headsets provide clear, hands-free communication for increased productivity and safety, with the added benefit of OSHA-compliant hearing protection.

David Clark Model HBT-40 Behind The Head Style Communication Headset

The HBT-40 Industrial Bluetooth Communication Headset is ideal for use with cell phones, 'ruggedized' tablets, computers - Bluetooth 4.0 technology pairs seamlessly with virtually any industrial smart device. Provides clear communication with the added benefit of OSHA-compliant hearing protection. High fidelity earphones provide superior audio performance. A noise-cancelling microphone ensures clear, crisp voice transmission. Comfort features make this headset easy to wear during long hours of use. And the HBT-40 headset provides 80 hours of continuous use on a full charge, so it's always ready to work when you are.

  • Rugged construction for reliable performance
  • Control button ergonomically placed on the headset dome
  • Comfort-gel ear seals and soft, weather/moisture resistant head pad for all-day comfort
  • Behind-the-Head style for use with hard hats and protective headgear
  • M-55 noise cancelling microphone
  • Flex/wire boom for easy, precise microphone placement
  • USB charging cord and wall adapter included
  • Up to 80 hours of continuous use without recharging
  • FCC, IC, CE approved

One Year Warranty
David Clark part number 42021G-02

Lowest Price Guaranteed!

If you find a better price elsewhere on this product we will Match that price and beat it by 10% of the difference. See Details.

Buy with Confidence!

Purchase today and you can return it in the original condition through Wednesday, July 8, 2026!   See our return policy.

David Clark HBT-40 Industrial-Grade Bluetooth Headset

  • List Price:  
  • Item #15657
  • PN: 42021G-02
Qty

David Clark HBT-40 Industrial-Grade Bluetooth Headset Overview:

David Clark HBT Series Industrial-Grade Bluetooth Headsets combine wireless freedom, work-ready reliability and smart device compatibility via Bluetooth 4.0 technology.

They are the ideal solution for communicating clearly in high-noise environments - including manufacturing and construction, utility work, warehousing/material handling, landscaping - virtually anywhere that smart devices are used. When running machinery or heavy equipment it may be impossible for workers to stop what they're doing to communicate with co-workers or crew members. Bluetooth HBT Series headsets provide clear, hands-free communication for increased productivity and safety, with the added benefit of OSHA-compliant hearing protection.

David Clark Model HBT-40 Behind The Head Style Communication Headset

The HBT-40 Industrial Bluetooth Communication Headset is ideal for use with cell phones, 'ruggedized' tablets, computers - Bluetooth 4.0 technology pairs seamlessly with virtually any industrial smart device. Provides clear communication with the added benefit of OSHA-compliant hearing protection. High fidelity earphones provide superior audio performance. A noise-cancelling microphone ensures clear, crisp voice transmission. Comfort features make this headset easy to wear during long hours of use. And the HBT-40 headset provides 80 hours of continuous use on a full charge, so it's always ready to work when you are.

  • Rugged construction for reliable performance
  • Control button ergonomically placed on the headset dome
  • Comfort-gel ear seals and soft, weather/moisture resistant head pad for all-day comfort
  • Behind-the-Head style for use with hard hats and protective headgear
  • M-55 noise cancelling microphone
  • Flex/wire boom for easy, precise microphone placement
  • USB charging cord and wall adapter included
  • Up to 80 hours of continuous use without recharging
  • FCC, IC, CE approved

One Year Warranty
David Clark part number 42021G-02

 

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David Clark Industrial Bluetooth Headset Charging Cord
David Clark Industrial Bluetooth Headset Charging Cord

Features USB connector and 3.5 mm plug. David Clark HBT Series Industrial Bluetooth Headsets operate continuously for up to 80 hours on a full charge.

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Lowest Price Guaranteed!

If you find a better price elsewhere on this product we will match that price and beat it by 10% of the difference.

Buy with Confidence!

Purchase today and you can return it in the original condition through Wednesday, July 8, 2026 !   See our return policy.

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