HamiltonBuhl® NCHBC1 Deluxe Active Noise‑Cancelling Headphones — Over‑ear listening with 3.5 mm plug and carry case

HamiltonBuhl® NCHBC1 Deluxe Active Noise‑Cancelling Headphones — Over‑ear listening with 3.5 mm plug and carry case

• Includes: 1 over‑ear headphone; removable 5' Dura‑Cord with 3.5 mm TRS plug; zippered carry case; ANC uses 1 AAA battery (not included)
• Item# NCHBC1 HE / UPC: 681181624362
• Use: Provide focused listening in noisy environments for Chromebooks, PCs/Macs, and other 3.5 mm devices.

Key Features

• Active noise cancelling; passive isolation from cushioned over‑ear cups
• Removable 5' Dura‑Cord; standard 3.5 mm TRS connector
• Optional in‑line mic cable available separately

Classroom Use Cases

• Computer labs and testing with background noise
• Media centers and language learning
• Individual study where noise reduction helps focus

FAQs

Is a microphone built in?
No. There is no built‑in mic; an optional 5' in‑line mic cable is sold separately.

What power does ANC require?
One AAA battery powers the ANC module (battery not included).

Is the audio cable replaceable?
Yes. The included 5' Dura‑Cord is removable and can be swapped if needed.

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