Smart-Trek Deluxe Stereo Headset 3.5 mm TRRS Plug feat_noise_isolating Heavy‑duty ABS plastic housing for

Heavy‑duty ABS plastic housing for durability in school use

music) and mono setups (announcements

Output Power: 4W RMS

It’s heavy-duty

Specifications

Smart-Trek Deluxe Stereo Headset 3.5 mm TRRS Plug feat_noise_isolating Heavy‑duty ABS plastic housing forSmart Trek Deluxe Stereo Headset 3. 5 mm TRRS Plug, In Line Volume, Gooseneck Mic, 40 mm Drivers The Smart Trek Deluxe TRRS Headset combines rugged durability, all day comfort, and clear audio. With a single jack 3. 5 mm TRRS plug for audio + mic, leatherette cushions, and a steel reinforced gooseneck mic, its built for K12 learning, testing, and live instruction. Choose Your Connector Connector Use when Product 3. 5 mm TRRS Your device has a single