HamiltonBuhl Deluxe-Size Active Noise-Cancelling Headset with In-Line Microphone

The HamiltonBuhl^® Noise-Cancelling Headphone With Case (NCHBC1) easily transforms into noise-canceling headset with the included removable headset conversion cord with an in-line microphone!

This deluxe Active Noise-Cancelling unit is specially designed to deliver superior noise-cancellation by actively reducing harmful and annoying low-frequency sounds in noisy environments. The deluxe-size, over-ear cups with soft cushions also deliver passive noise suppression. Together, the passive and active noise-canceling technology creates a quiet, soothing environment to focus on the audio delivered to you or have some peace with no sound.

This Terrific Deluxe-Sized Noise-Cancelling Workhorse Unit Can Be Converted To A Headset! Participate in Zoom calls, Microsoft Team Meetings, Webinars, Skype calls, etc...  without noise interruptions. 

The active noise-canceling (ANC) circuitry runs on one "AAA" battery (not included) and comes with a zippered carry case for protection and easy storage. Featuring an adjustable padded headband and a removable 5' Dura-Cord™ that can be swapped out for the included 5' Dura-Cord™ with an in-line microphone to turn your headphone into a headset. 

With its active noise-canceling technology, this convertible headset /headphone unit is ideal for use with tablets, mobile devices, and any unit with a 3.5mm stereo headphone jack. Plus, this unit is Prop 65 Compliant.

Headphone (NCHBC1) Specifications:

• Speaker: 40mm
• Sensitivity: 100dB ±4dB
• Impedance: 32Ω
• Frequency range: 50Hz-20KHz
• Nominal input (rate power): <50mW
• Maximum input (power handling capacity): 100mW
• Active cancellation: Up to 15dB - 20dB
• Cancellation: between 100Hz – 1KHz
• Battery: One (1) AAA (not included)
• Cord: 5' Removable Dura-Cord
• Plugs: 3.5mm TRS with 180° angle (Plugs to Ear Cup End) and 3.5mm TRS with 120° angle (Plugs to Audio Source)
• Prop 65 Compliant
• Warranty: 1 year manufacturer's warranty

In-line Microphone Cord (NCHBC2) Specifications:

• Plugs: 3.5mm TRS with 180° angle (Plugs to Ear Cup End) & 3.5mm TRRS with 120° angle (Plugs to Audio Source)
• Microphone Type: Noise Cancellation Enabled Mic
• Cord: 5' Removable Dura-Cord - the chew and kink-resistant PVC jacketed nylon cord.
• In-Line Mic Button Functions:
•     Smartphone/Tablet PC:
• Press & Release - Call answering/Call ending/Media Player Play & Pause
• Press & Hold – Mute/Activate Voice Control Assistance (ex.: Siri)