Do the cords of your headphones look like the knotted center of a rat king after spending just a few minutes inside a pocket or purse? Turns out there's a scientific explanation for that.
In 2007, two researchers at the University of California, San Diego decided to study the likelihood of knot formation by tumbling a piece of string inside a plastic box. They performed no less than 3,415 trials of this experiment and analyzed the resulting knots using mathematical knot theory. (That's a thing, apparently.)
The pair published their findings in a paper, titled "Spontaneous knotting of an agitated string," concluding that one end of a string has to cross another part of the string just twice for a spontaneous knot to begin forming. That means as soon as you stash away your headphones, they can be well on their way to Tangle City in a matter of seconds. Read more...
More about Tech, Headphones, Wireless Earbuds, Mashable Shopping, and Tech
BEST OVERALL CHOICE
Jabra Elite Active 65tThey may not enjoy the same mainstream brand recognition as AirPods or Galaxy Buds, but Jabra's good-sounding, long-lasting earbuds are the cream of the wireless crop.
- Playtime: 5 hours (+10 hours with charging case)
- Style: True wireless
- Built-in mic: Yes
- Charging case included: Yes
BEST FOR NOISE CANCELLATION
Apple AirPods ProApple's infamous in-ear buds have gotten even better with the addition of active noise cancelation technology.
- Playtime: 4.5 hours of listening time and 3.5 hours of talk time (+24 and +18 hours, respectively, with charging case); listening time can be extended to up to 5 hours with Active Noise Cancellation and Transparency off
- Style: True wireless
- Built-in mic: Yes
- Charging case included: Yes
BEST BUDGET PICK
Anker Soundcore Liberty NeoOffering decent sound for the money, Anker's buds are a worthy upgrade from the junky earbuds you impulse-bought at the airport.
- Playtime: 3.5 hours (+9 hours with charging case)
- Style: True wireless
- Built-in mic: Yes
- Charging case included: Yes
BEST PREMIUM BUDS
Sennheiser Momentum True WirelessIf you can justify their borderline ridiculous price tag, you'll be the proud owner of the best-sounding buds on your block.
- Playtime: 4 hours (+12 with charging case)
- Style: True wireless
- Built-in mic: Yes
- Charging case included: Yes
BEST FOR DEEP BASS
Bose SoundSport FreeThese bulbous little buds offer some serious oomph — just don't expect much from them when it comes to video syncing.
- Playtime: 5 hours (+10 hours with charging case)
- Style: True wireless
- Built-in mic: Yes
- Charging case included: Yes
BEST FOR FLEXIBILITY
Samsung Galaxy BudsThese durable and highly customizable earbuds offer the sort of convenient functionality that even Apple devotees can get behind.
- Playtime: 6 hours (+7 hours with charging case)
- Style: True wireless
- Built-in mic: Yes
- Charging case included: Yes
BEST FOR WORKING OUT
LifeBEAM Vi Sense Wireless HeadphonesThese AI-enabled earbuds have the potential to replace your Fitbit *and* your IRL personal trainer.
- Playtime: 8 hours
- Style: Wireless
- Built-in mic: Yes
- Charging case included: No
BEST FOR ALL-DAY WEAR
Beats Powerbeats Pro Totally Wireless EarphonesLove Apple, but hate AirPods? The Beats Powerbeats Pro are a sporty alternative comfy enough for all-day wear with an all-day battery life to match.
- Playtime: 9 hours (+24 hours with charging case)
- Style: True wireless with earhooks
- Built-in mic: Yes
- Charging case included: Yes
https://ift.tt/2ODYPac from Tech https://ift.tt/2DBWZA4
via IFTTT
No comments:
Post a Comment