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  6. Item#: 0TH-036R-00071

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    Smart-Trek Mini Headset with In-Line Volume Control and 3.5mm TRRS Plug

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    • Smart-Trek Mini Headset with In-Line Volume Control and 3.5mm TRRS Plug
    • UPC : 681181627363
    • Model No : STM2BK
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    SMART-TREK MINI HEADSET TRRS

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Return Policies

      We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

    • Return for refund until: January 31, 2027
    • Return for replacement until: January 31, 2027
    • This item is covered by Newegg.com's Extended Holiday Return Policy.
    • Read full return policy for details.

    Manufacturer Contact Info

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    The Hamilton Buhl Smart-Trek Mini is a black, over-ear headset with a 3.5mm TRRS plug, in-line volume control, and an omnidirectional microphone, suited to users who need headphones and a mic for compatible devices with a TRRS connection.

    Recommended For

    • K–12 students doing Chromebook or laptop lessons, listening activities, or online classwork who need a wired headset with an adjustable microphone and inline volume control.
    • Teachers or schools equipping shared learning spaces who want a mid-sized, wired headset with wipe-clean leatherette cushions and a cord designed for frequent handling.
    • Remote or office workers taking calls on a computer or mobile device with a compatible 3.5 mm combination headset jack who prefer a simple wired setup and a flexible boom microphone.
    • People sharing a computer or device who want to adjust listening volume directly from the headset cable rather than through software controls.

    Spec Summary

    AttributeValue
    Best ForAdult users seeking a wired over-ear headset for compatible laptops, desktops, tablets, cellphones, or music production equipment
    Fit And DesignBlack, binaural over-ear design with a one-size fit
    Audio PerformanceDynamic 40 mm drivers, 32-ohm impedance, 105 dB sensitivity, and 20,000 Hz frequency response
    Connectivity And CableWired connection via a 3.5 mm audio jack, with a retractable cable
    ControlsIn-line volume control
    Power And Other FeaturesNo batteries required; no noise control or water resistance
    Model IdentifiersHamilton Buhl Smart-Trek Mini Headset, model STM2BK