What Are Bose 700 Noise Cancelling Headphones? | Specs

If you’ve seen “Bose 700” mentioned in travel forums, office gear lists, or gift guides, it usually points to one thing: a premium pair of over-ear Bluetooth headphones with active noise cancelling (ANC). Bose launched the Noise Cancelling Headphones 700 in May 2019 (official launch details), which explains why you’ll spot them both new and used.

In plain terms, the Bose 700 line tries to do three jobs at once: lower background noise, keep music sounding clean, and make your voice easy to hear on calls. It also adds handy day-to-day touches like touch controls, a quick charge option, and an app that lets you tweak noise cancelling levels.

Bose 700 Noise Cancelling Headphones Basics For New Buyers

These are over-ear headphones, so the earcups surround your ears instead of sitting on them. That matters for comfort and for noise control, since a good seal helps ANC do its job. The 700s connect over Bluetooth for wireless listening, and they can also play through a cable when you’d rather go wired.

Most people pick the Bose 700 for one of these reasons:

• Commute With Less Noise — ANC can reduce steady sounds like engines, fans, or air conditioning so your audio is easier to hear at lower volume.
• Take Calls In Busy Places — the mic system is designed to pull your voice forward and push background sound back.
• Work Or Study With Fewer Distractions — adjustable noise cancelling lets you dial isolation up or down depending on where you are.
• Wear Headphones For Long Stretches — the headband and cushions are built for a soft, stable fit.

You’ll see the name written a few ways. “Bose 700” and “Noise Cancelling Headphones 700” both refer to the same core model family. There’s also a “700 UC” bundle that ships with a USB Bluetooth dongle aimed at computer calling setups.

Design And Comfort Details That Matter Day To Day

The Bose 700 has a clean, modern look with a single stainless-steel headband that flows into the earcups. On the practical side, that design spreads pressure across your head so the clamp can feel steady without feeling tight. Bose lists materials like a stainless-steel headband and soft foam ear cushions, plus an earcup coating that helps touch gestures register smoothly.

If comfort is your deciding factor, pay attention to three fit points:

1. Set The Headband Height — adjust both sides evenly so the earcups sit centered over your ears instead of riding high on the cartilage.
2. Check The Seal — hair, glasses arms, or earrings can break the seal and drop both bass and noise cancelling performance.
3. Take Short Air Breaks — if you wear them for hours, lift one cup for a few seconds now and then to vent heat and moisture.

They fold flat rather than folding into a smaller shape. That’s normal for many premium headphones, but it changes how you pack them. The case takes up space in a backpack, yet it keeps the headband from getting bent when you toss it in a bag.

How The Noise Cancelling And Aware Mode Work

Active noise cancelling uses microphones to listen to your surroundings and then creates a counter signal that reduces what reaches your ears. It shines with steady, low-frequency noise. Sudden, sharp sounds can still cut through, yet they often feel softer than without ANC.

Bose built the 700 around an eight-microphone setup. Bose describes six microphones used mainly for noise cancelling, with a set used to improve voice pickup.

ANC strength is adjustable, which is the part most owners feel each day. High ANC can be great on a train. Mid levels can feel calmer in a café while still letting a bit of life in. Low levels can reduce the “pressure” sensation some people get with ANC.

Noise Cancelling Levels You Can Actually Use

Think of the levels as a dial for how much outside sound you want to keep out. A simple approach that works for many people looks like this:

• Use High ANC For Transit — engines and HVAC are the exact sounds ANC tends to reduce well.
• Use Mid ANC For Shared Spaces — you still get a calmer room, but you’re less cut off from cues around you.
• Use Low ANC For Long Sessions — it can feel more natural while still shaving down background hum.

Aware Mode For When You Need To Hear The Room

The flip side of ANC is an “aware” style mode, where microphones pipe some outside sound into your ears. People use it for quick conversations, train announcements, or street crossings. If you toggle between ANC and aware often, set up the controls in the Bose app so the switch feels instant.

Sound Signature And The Bose App EQ

Out of the box, the Bose 700 aims for a balanced sound that suits pop, podcasts, and playlists without heavy tweaking. If you’re coming from cheaper headphones, the first thing you’ll notice is control: bass stays tidy instead of smearing into vocals, and cymbals don’t have to turn harsh for detail to show up.

The Bose Music app is where the 700 becomes easier to live with. You can set noise cancelling shortcuts, manage connected devices, and adjust EQ. Small EQ moves go a long way on these. If vocals feel tucked back, raise mids a notch. If bass feels heavy on some tracks, shave a little low end rather than cranking volume.

If you switch between music and voice a lot, build two EQ presets you can swap quickly: one that’s flatter for calls and podcasts, and one that’s warmer for music. The goal is less fiddling and more listening.

Call Quality And Microphone Setup

For many buyers, call clarity is the make-or-break feature. Bose leans hard into that. Its product copy describes an eight-microphone array designed to isolate your voice while cutting background sound.

You can help the mics do their job with simple habits:

1. Point The Headphones Forward — keep the earcups straight on your head instead of rotated back on your ears.
2. Keep Your Mouth Clear — scarves, high collars, and a hand over your face can muffle speech more than you’d guess.
3. Pick One Quiet Spot — a corner away from fans and clattering dishes beats walking and talking through the noise.

If you take lots of laptop calls, the 700 UC bundle can be worth a look. It includes a USB Bluetooth link intended to make pairing and call stability easier on computers.

Battery, Charging, And Wired Options

Bose rates the 700 at up to 20 hours per charge, and the official spec page lists USB-C charging plus a quick charge option.

Real-life battery depends on volume, call time, and noise cancelling level. If you spend a lot of time in meetings, expect less music time than someone who mainly listens to playlists at moderate volume. The good news is that the quick charge feature can bail you out on hectic days.

If you use them wired, keep two things in mind. First, a cable connection can save battery when you’re near a device with a headphone jack. Second, wired listening can be a lifesaver on flights with seat-back audio. Pack the cable in the case so it’s always there when Bluetooth pairing feels like a hassle.

Battery Tips That Prevent Annoying Surprises

• Charge Before Travel Days — starting full is the easiest way to avoid a low-battery prompt mid-trip.
• Use A Known Good USB-C Cable — flaky cables cause slow charging and can make you blame the headphones.
• Store Them Off, Not Paused — if they stay connected in a bag, they can drain without you noticing.

Setup Steps And Controls Without Guesswork

Most frustrations with premium headphones come from setup, not sound. Once the Bose 700 is paired and your shortcuts are set, daily use tends to be smooth.

1. Install The Bose Music App — it’s the fastest way to set shortcuts, update firmware, and manage connections.
2. Pair With Your Main Device First — start with the phone or laptop you use most so it becomes the default connection.
3. Set Shortcut Buttons — map noise cancelling levels and aware mode so the switch matches your routine.
4. Test A Call — record a short voice memo in a noisy room, then adjust your habits or settings if speech sounds dull.

Touch controls can feel odd for the first day. Give it a short learning window. After that, gestures become muscle memory, and you stop reaching for your phone each time you want to skip a track or change volume.

Quick Reference Table For Daily Use

This table can save you from bouncing between menus when you’re trying to pick the right mode for the moment.

Situation	Mode To Try	Small Tip
Train, bus, plane cabin	High noise cancelling	Lower volume a notch to cut fatigue
Café or shared office	Mid noise cancelling	Face away from loud machines
Walking outside	Aware mode	Keep one ear clear at crossings if needed
Call in a busy room	Noise cancelling on	Stand still so mics track you better
Long work session	Low noise cancelling	Take brief air breaks for comfort

Buying Notes: New, Used, And What To Check

Since the Bose 700 launched in 2019, you’ll often shop it as remaining new stock or a used deal. That can work in your favor because the pricing range is wide, and you can decide how much you care about having a fresh battery and untouched ear pads.

Used can be a smart route if you check the right things. Here’s a checklist that catches most problems fast:

1. Inspect The Ear Pads — cracked or flattened cushions can ruin comfort and reduce isolation.
2. Test Bluetooth Stability — walk around the room with your phone in a pocket to spot dropouts.
3. Run A Microphone Check — make a call in a kitchen with running water and ask if your voice stays clear.
4. Confirm Charging Behavior — plug in and watch for steady charging lights, not flickers.
5. Ask About The Case And Cable — replacement accessories add cost after the sale.

If you’re buying new, stick with reputable retailers and read the return window. Fit is personal. A return option removes a lot of risk.

How Bose 700 Fits Next To Other Bose Headphones

Bose’s lineup has moved since 2019. Newer models put more weight on longer battery life, newer Bluetooth versions, and extra listening modes. That doesn’t make the 700 obsolete. It means you should buy it for the traits it still nails: a comfortable fit, strong noise control, and call hardware that’s tuned for real life.

If you’re trying to pick between the 700 and a newer Bose model, use a simple rule. Choose the 700 when call quality and comfort sit at the top of your list and the price is right. Choose newer models when you want longer battery life or newer connection features and you’re fine paying more.

Small Habits That Make Them Feel Better Long Term

A good pair of headphones can last years, but only if you treat the wear parts well. The cushions and headband padding take the most abuse. Keep them clean, keep them dry, and store them in the case when they ride in a bag.

• Wipe After Sweaty Sessions — use a soft cloth to remove oils so the cushions don’t break down early.
• Avoid Leaving Them In Hot Cars — heat can warp pads and weaken adhesives.
• Update Firmware When You Notice Odd Bugs — if pairing starts acting weird, an update can fix it.
• Replace Pads When The Seal Drops — a fresh seal restores both bass and noise control.

If your main question was “What are Bose 700 Noise Cancelling Headphones?” the most honest answer is that they’re a premium all-rounder: strong ANC, a comfortable over-ear build, and call hardware that’s tuned for real life. If that matches your daily use, they’re still a smart pick, even years after launch.