Smart-Trek Mini Headphone 3.5 mm

Smart-Trek™ Mini Headphone — In-Line Volume, 3.5 mm Stereo Plug, Classroom-Ready

The Smart-Trek Mini Headphone delivers comfortable, reliable audio for K–12 classrooms and testing labs. With an in-line volume control, wipe-clean ear cushions, and a durable 3.5 mm stereo (TRS) plug, it’s an easy, budget-friendly choice for carts, labs, and daily learning apps.

Need a Microphone?

Key Features

• Audio-only design: headphone (no microphone) for testing and focused listening.
• In-line volume control: quick sound adjustments without leaving your app.
• Comfortable fit: adjustable headband; soft, wipe-clean ear cushions for shared use.
• School-tough cable: durable, tangle-resistant cord built for daily classroom wear.
• 3.5 mm stereo plug (TRS): universal audio compatibility with most carts and devices.
• Hygienic storage: includes heavy-duty, write-on, moisture-resistant bag (anti-lice friendly practice).

Compatibility at a Glance

Specifications

• Type: On-ear headphone (audio only; no microphone)
• Connection: 3.5 mm stereo plug (TRS)
• Inline control: volume
• Cable: durable, tangle-resistant classroom cable (approx. 5 ft)
• Cushions: wipe-clean ear pads
• Headband: adjustable
• Included: heavy-duty write-on storage bag
• Warranty: 1-year limited

Ideal Use

• State/district testing, language & literacy apps, media labs
• Classrooms, carts, libraries, and shared learning spaces

Related Accessories

• Storage cases & racks — keep class sets organized
• Device-safe wipes — quick clean between users

Buying for a school or district? We accept POs and offer volume pricing. Request a quote.