School Earbud with Mic LH-3T

LH-3T School Earbuds with Microphone combine wired listening and speech input for digital lessons, language practice and compatible online activities. The compact in-ear design helps schools equip students without the storage footprint of a headband headset.

Sold by the pair. Minimum order: 10 pairs. The catalog SKU for this listing is ID-3T; the product is marketed as LH-3T.

Key Features

• Single 3.5 mm TRRS plug for compatible headset jacks.
• Built-in microphone and inline volume control.
• Soft silicone ear tips.
• Four-foot flat cable.

Device Compatibility

Use with a compatible 3.5 mm combined headphone/microphone jack. A headphone-only output may play audio without accepting microphone input. Computers with separate headphone and microphone ports need an appropriate headset splitter; USB-only devices need a compatible audio adapter. Test both playback and recording with your exact device and software.

Technical Specifications

Choose the Right Classroom Audio

Choose LH-3T when students need listening and microphone input through a compatible headset jack. For listening-only activities, compare headphone or earbud models without a microphone. For USB-only fleets, choose a matching USB headset or verify an audio adapter.

What’s Included

Each ordered unit is one pair of LH-3T earbuds with its attached cable and microphone. A quantity of 10 orders 10 pairs; it does not order ten 50-packs.

Warranty & Care

The LH-3T carries the existing Learning Headphones 15-day warranty. Contact our team for terms or assistance.

Handle the cable and connectors gently, hold the plug when disconnecting, and follow the manufacturer’s cleaning instructions. Store equipment in a dry location between uses.

Frequently Asked Questions

What is the minimum order?
10 pairs.

Will the microphone work on every 3.5 mm port?
No. The port must support headset microphone input; check the device and any adapter.

Is this a 50-pack?
No. This listing is sold by the pair with a 10-pair minimum order.

Can we use them for testing?
Confirm the testing platform’s audio and microphone requirements, and trial the earbuds with your intended users and devices.

School & District Purchasing

Purchase orders are accepted. Request a quote with your device models, quantity, delivery location and needed-by date. We can help with volume pricing, tax-exempt purchasing and compatibility questions.

See our shipping policy and contact our team for current availability and order assistance.