Sentry Active Noise Cancelling Headphones

Price facts

• Lowest price today: $18.99 at NFM (checked Nov 10, 2026).
• Checked at 3 stores.

Our take on the Sentry Active Noise Cancelling Headphones

The Sentry Active Noise Cancelling Headphones are over-ear Bluetooth headphones with active noise cancellation, a built-in microphone and flat-folding earcups. Battery life runs up to 22 hours, which is modest next to the 30 to 40 hours many rivals claim, so frequent flyers will charge more often. Plush earpads and easy pairing suit commuters and call takers who want simple wireless listening without extra features. They compete on basics rather than premium sound or advanced ANC.

Sentry Active Noise Cancelling Headphones prices at every store

Sentry Active Noise Cancelling Headphones price history

Lowest price we've seen: $18.99 on Nov 10 at NFM. Tracked across 3 stores since Nov 10.

Questions and answers

How long does the battery last?

Sentry rates it at up to 22 hours of play per charge. That is shorter than many competing over-ear ANC models, so plan on charging more often on long trips.

Does it work for phone calls?

Yes. It has a built-in microphone and is recommended for calls. Call quality depends on your surroundings, since the mic is built in rather than on a boom.

Can I fold it for travel?

Yes. The earcups are flat-folding, so the headphones collapse into a flatter shape for a bag. A hard case is not listed among the included accessories.

Is it wired or wireless?

It is wireless over Bluetooth. No wired listening mode is listed, so you cannot use it with a cable when the battery runs out.

How does it compare with premium ANC headphones?

It covers the basics: active noise cancellation, over-ear pads and a mic. Premium rivals generally offer longer battery life, stronger cancellation and companion apps, which Sentry does not list.

What comes in the box?

The listing names only the built-in microphone as an included accessory. Check the box contents before buying if you need a cable or case.

Where is the Sentry Active Noise Cancelling Headphones cheapest?

At NFM, for $18.99, as of our latest check.

Where can I buy the Sentry Active Noise Cancelling Headphones?

3 stores we checked sell it, including NFM, Boscov's, mercari.com.

Stores we've priced the Sentry Active Noise Cancelling Headphones at

• Boscov's deals and prices
• NFM deals and prices

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