When comparing Bose QuietComfort 20 vs Bragi Dash, the Slant community recommends Bose QuietComfort 20 for most people. In the question“What are the best headphones?” Bose QuietComfort 20 is ranked 7th while Bragi Dash is ranked 20th. The most important reason people chose Bose QuietComfort 20 is:
These headphones are ideal for long flights. In addition to having overall impressive noise-cancelling (-33dB across all frequencies on some tests), these headphones excel when you need to cancel out low frequencies like jet engine sounds (-45dB).
Specs
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Pros
Pro Best in class noise-cancelling
These headphones are ideal for long flights. In addition to having overall impressive noise-cancelling (-33dB across all frequencies on some tests), these headphones excel when you need to cancel out low frequencies like jet engine sounds (-45dB).
Pro Comfortable
The headphones stay comfortably in your ear. They don't always offer a complete seal but surprisingly, this doesn't affect noise cancellation or reduce comfort. Also included are 3 sizes of eartips to help better fit your ear. Note that these tips have a unique design so you won't be able to use aftermarket tips.
Pro Cord doesn't tangle easily
These headphones have a 2.5 ft cord that's split chest high with a control module near the jack. It does a good job of not getting too tangled.
Pro Comes bundled with a small pouch
The pouch will make it much easier to bring the headphones and its accessories on the go.
Pro Disable noise-cancelling with "Aware Mode"
You can disable active noise canceling at a press of a button. Aware Mode can be quickly accessed from the remote, which will disable active noise-cancelling and open up the microphones to allow you to hear your surroundings better.
LEDs on the control module will let you know when this mode is turned on.
Pro 16-hour battery
These QC20 has a lithium-ion battery that promises to work for 500 charge cycles without diminished returns. After that it will still work, but won't last as long.
Note that the battery is non-replaceable so when it finally does stop working, you will need to buy a new pair of headphones.
Pro Water resistant
The IPX7 certification means these can work even when used while swimming. Do note however that increased water pressure (like when diving) can still cause damage.
Pro Powerful bass with smooth mids and highs
The highs and mids have good detail but are not forward or boosted. Instead, they have a smooth quality to them that makes them easy to listen to. Bass quantity is pretty high, and with good power too.
Pro Can play music off of internal memory
The Dash features 4GB of internal memory. This allows the earbuds themselves to hold up to 1000 songs, which can be played without connecting to a music player or smart phone.
Pro Earpieces are touch senstive
Users can make taps or swipes on the Bragi Dash's touch-sensitive areas on the earpieces. This can help to play or pause music, skip current track or play previous track, control volume as well as other functionality.
Pro Can connect to Bragi's fitness app
With these earbuds synced with the Bragi companion app, users can track fitness-related stats like heart rate, distance traveled and the like.
Cons
Con Expensive
The suggested retail price for these headphones is $300. And although you can get a pair on Amazon for around $200 it still is a lot to pay for a pair of earbuds.
Con Average sound
The sound of the in-ear headphones is decent. The highs are a bit withdrawn, but the sound doesn't come off as too muddy.
Con Mic quality is quite poor
The sound coming from the bone-conduction microphone is not very good. It sounds tinny and cuts off every now and then.
Con Bluetooth signal is not very stable
Music and calls can get choppy on a regular basis. This is more prevalent when there are other wireless devices in use within your vicinity.