HD 450BT Wireless Noise Cancelling Over-the-Ear Headphones Black

Enjoy your playlists while on the move with these black HD Series over-the-ear wireless headphones. The closed-back design and active noise cancelation keep out ambient sounds, while the easy-touch buttons offer convenient, intuitive control. These HD Series over-the-ear wireless headphones feature a powerful 30-hour battery to easily last through long travels and extended workouts.

Features

Rechargeable battery

Offers up to 30 hours of use on a charge.

Active noise cancellation

Actively cancels waveforms from outside the earcup to completely eliminate extraneous sounds.

Built-in microphone

Enables simple hands-free chatting via a compatible device.

Bluetooth 5.0 interface

Enables simple wireless pairing with your Bluetooth-enabled device. Supports HFP, HSP, A2DP and AVRCP Bluetooth profiles.

Over-the-ear design

For a secure fit.

Folding design

Along with an included carrying case enables easy portability.

Carrying case included

For easy portability.

18Hz – 22kHz headset frequency response

Along with a 80Hz – 6kHz microphone frequency response ensures faithful sound reproduction.

Dynamic transducer design

For reference-grade audio.

Stereo design

Delivers crisp tones.

Key Specs

• Noise Cancelling (Active) Yes
• Sound Mode Stereo
• Connection Type Wireless
• Wireless ConnectivityBluetooth
• True WirelessNo
• Built-In Microphone Yes
• Headphone Fit Over-the-Ear
• Adjustable Headband No
• Battery Life30 hours
• Battery Charge Time2 hours

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General

• Product Name HD 450BT Wireless Noise Cancelling Over-the-Ear Headphones
• Brand
• Additional Accessories Included Carrying case
• Model Number HD 450BT BLACK
• Color Black
• Color Category Black

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Audio

• Noise Cancelling (Active) Yes
• Sound Isolating Yes
• Minimum Frequency Response18 hertz
• Maximum Frequency Response22 kilohertz
• Total Harmonic Distortion0.3 percent
• Sound Mode Stereo

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Connectivity

• Connection Type Wireless
• Wireless ConnectivityBluetooth
• True WirelessNo
• Bluetooth VersionOther

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Features

• Built-In Microphone Yes
• Maximum Talk Time 30 hours

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Design

• Headphone Fit Over-the-Ear
• Adjustable Headband No
• Foldable Design Yes

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Power

• Rechargeable Yes
• Battery Life30 hours
• Battery Charge Time2 hours
• Battery Capacity600 milliampere hours
• Charging Accessory Included Case
• Charging Interface(s)USB

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Dimension

• Product Weight0.52 pounds

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Warranty

• Manufacturer’s Warranty – Parts 2 years
• Manufacturer’s Warranty – Labor 2 years

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Other

• UPC 615104340961