You can check how comfortable your earbuds are by rotating them laterally and vertically. How well your earbuds fit to your ears after you move them around in your ears can be a clear indicator of comfort. Earbuds designed for comfort won’t itch or irritate your ears and you should barely feel them. Most earbuds will be able to keep you comfortable for short periods of time, but Buderflys features a patented material designed focused on long-term comfort.

Earbuds won’t be comfortable if they fit improperly within your ear or they have hard plastic designs. This is because the hard plastic design does not move and flex with your ear as you chew, swallow, move, etc. Even if earbuds feature different sized tips on the end of the bud, such as small, medium, or large, because they don’t flex with your ears, they will cause pressure points inside your ears. These pressure points will eventually cause your ears to fatigue. 

Buderflys are the only earbuds in the world to use a continually flexing material design that adjusts to your ears as they move and works with your body temperature. This makes Buderflys more comfortable the longer you wear them.

Earbuds are only supposed to hurt your ears if they don’t fit correctly. Earbuds that flex to your ear shouldn’t cause pain and you should feel at-ease while you have them in your ear. 

What causes the pain to your ears is the friction between the natural movements of the human ear rubbing against an inflexible material. That is why we designed ours differently. Buderflys continually flex and form to the natural movements of your ear and don’t create pain points. Research also suggests that extended usage of the wrong type of earphones can cause pain. These ill-fitting or overly tight earphones will put pressure on the soft flesh of the outer ear or stretch the inner-ear cartilage too much.

Hi - I am Annie, head of our Customer Care Concierge team here at Buderflys. We want to elevate your listening experience by making richer connections with the voices and thoughts you love. We promise you will never miss a word. Our fit allows for long term comfort for those podcast binge walks or a heart-to-heart calls with your mom. Our sound is optimized so every word is crystal clear. You will be immersed in the audiobook you are listening to and feel like the narrator is sitting right next to you. Plus, our battery life and option of a wired cable, make it so your buds are always available to use. You literally will never miss a word.

We are available to answer any questions you may have via email or even set up a time to chat on Zoom.

Happy Listening.

First things first: Let’s make sure you get that perfect fit. Because our buds are technically in-ear monitors, they fit a little differently than what you are probably used to. Here is a quick tutorial on How to get the right fit.  The more you wear your Buderflys, the more comfortable they get as they react to your body heat. Put on your favorite podcast, right now we are loving everything from Malcolm Gladwell’s Revisionist History, and wear your buds for a longer period of time (at least 45 min). Your ears adapt to the way Buderflys fit and honestly you might forget you are even wearing them.

Our high-end sound stereo comes with a Balanced Armature (BA) technology and a sound signature that is optimized of the spoken-word like audiobooks, phone calls and podcasts. This means the sound is a little different from what you are used to with earbuds that use dynamic drivers. You may feel like the bass is missing a bit but not to fret the more you wear Buderflys you will start to appreciate the full composition of our higher-end full spectrum speaker system. 

When switching sound sources, the industry standard is to use your new speakers/ headphones for at least seven days before making an ultimate decision as that is the average time it takes for the brain to acclimatize to the sound source. 

Video Tutorial: How do I charge my wireless cable

Your wireless Bluetooth® cable comes partially charged so that you can pair your device and start to listening immediately.

Our proprietary material creates a form-flexing, never-hardening material that responds to your body heat for improved comfort the longer you listen.

Video Tutorial: How to get the right fit

Video Tutorial: How do I charge my wireless cable

Your Bluetooth® cable comes partially charged so that you can pair your device and start to listening immediately.

Hold down the power button for 5 seconds. The indicator light located on the side next to the USB charging port will begin flashing red and blue to indicate the pairing process has begun.

To activate Bluetooth® on your mobile device and set it to search for new devices, follow the steps below:

iPhone: Go to Settings > General > Bluetooth > On*

Android: Go to Settings > Bluetooth> On > Scan for devices*

Windows: Got to Settings>Bluetooth>On*

Pairing steps can vary by device.

From the displayed device list, select “Buderflys Curiosity G2”

If your device asks for a passcode, enter four zeros (0000) for the passcode or accept the connection.

Once successfully paired, you will hear a single beep.

Here is what the buttons mean.

Here is what the LED indicators mean.

Yes.  However, they are not waterproof, so do not submerge your earbuds in water to clean them, do not get liquid in the openings, and when your earbuds need to be cleaned, use a lint-free cloth very lightly dampened with water to wipe them down.  After cleaning, do not use your earbuds until they are completely dry. Moisture in your earbuds can cause temporary performance issues. Do not insert your earbuds if your ears are wet. Always dry your ears completely before inserting your earphones. Should you inadvertently allow water or perspiration into the earphones and they quit working, allow them to dry completely before attempting to use again. Minor moisture build-up should dry out and not impact long-term performance. Extended exposure to moisture or submersion will result in permanent damage (not covered by the warranty).

If you want to pair your device “Buderflys Curiosity G2” to a new mobile device which has never been connected to your device, you need to ensure that your device is in pairing mode.

There are two ways to enter the pairing mode:

A) Hold down the power button for 5 seconds while turning on the device.

B) Clear the PDL (paired device list) by pressing the combined buttons (Vol+ & Vol-).

 The device will enter the pairing mode if no mobile phones have ever been connected to the device “Buderflys Curiosity G2” or the PDL (paired device list) has been cleared.

If your device fails to pair with “Buderflys Curiosity G2”

A) Disable and enable the Bluetooth on your phone and search for the device “Buderflys Curiosity G2” again. 

B) Reboot your device “Buderflys Curiosity G2” and make it go into pairing mode.  Then attempt to paid your device again. 

The device will switch off if no mobile phone has been connected after 5 minutes. 

The device will automatically try to reconnect to the last device which has been paired with the device “Buderflys Curiosity G2”.  If you have cleared the PDL, the  device will go into pairing mode rather than reconnecting. 

The operation of enabling “Voice search/Siri” can only be used on smartphones that support the function of voice  search.  When the device goes into low battery mode, LED indicators for all events will turn red and an alarm tone will be played every five minutes.

No. However, it does enable you to keep using your buds while the tether is charging, and also lets you plug directly into your devices (like your computer, for example).

The T2 Linum Wired Cable gives you the option to plug your Buderflys directly into your device.

Video Tutorial: How to use your T2 Linum Wired Cable

Active usage is 9.5 hours.

 Yes. Buderflys are perfect for phone calls, FaceTime, Zoom meetings, Google Meets, and everything in between.

No, but our industry-leading environmental noise isolation technology helps you hear more of your calls, music, and podcast and less of the outside world.

They are for all audio! We have developed a sound signature that has extremely high intelligibility of the spoken word while allowing for a wide soundstage experience for music.

If you have any changes to your order, please reach out to theteam@buderflys.com and we will take care of it. We are committed to great customer service, so you’ll hear back from a real person within 24 hours.

Please handle your Buderflys earbuds and cable with care. They are crafted with sensitive electronic sound, battery components, and connections that can be damaged, alter their functions, or cause you harm if improperly handled. Take care to not crush, puncture, expose to excessive heat (like on your car dashboard) or damaging chemicals, burn or drop them. Additionally, the batteries are rechargeable, so please do not try to replace them! This could damage the batteries or the earbuds, which could lead to the batteries overheating.

To clean your Buderflys earbuds use a lint-free cloth very lightly dampened with water to wipe them down.

Do not submerge your earbuds in water to clean them and do not get liquid in the openings

After cleaning, do not use your earbuds until they are completely dry. Moisture in your earbuds can cause temporary performance issues. Do not insert your earbuds if your ears are wet.

Always dry your ears completely before inserting your earphones.

In order to cancel your order, please reach out to theteam@buderflys.com.  We are committed to excellent customer service, so you’ll hear back from a real person within 24 hours, we promise!

Try Buderflys risk free. Your 90 day risk free trial starts the day your Buderflys are delivered. If for any reason, you are not satisfied you can return your buds within 90 days.

Reach out to theteam@buderflys.com and we will initiate your return. All we ask is for you to give us your feedback so we can make our buds better!

We have a 1 year limited warranty. Read the full warranty here.

The Buderflys journey started one day in 2015 on the ski slopes in Steamboat Springs, Colorado. Shea, founder and CEO, is an avid skier and consumer of podcasts and audiobooks. While listening to Kill ’Em and Leave: Searching for James Brown and the American Soul by James McBride, her ears were aching and sore under her helmet. It was only after her third run on a bluebird day.  At that moment a light went off and after a few chairlift “focus groups”, it was clear that many people disliked the fit and comfort of their earbuds. After years of research, development, designing, testing and lots of podcasts, Buderflys was born.

Since your ears move and change shape every time you move your head, neck, or mouth, hard clamshell-shaped earbuds cause painful friction and fall out. Buderflys are built with a form-flexing compound that allows the bud to fit snugly in your ears and move with you. Our proprietary material uses body heat to mold to your ear, meaning they fit your unique ear shape every time you put them in.

We are a team of thinkers, life-long learners, audiophiles, and explorers. As we walk, work, bike, ski, ride, commute, and occasionally sleep with earbuds, we know that the ability to wear earbuds for long periods, comfortably, and with incredible clarity of sound is vital to how we discover great content and communicate.

Meet our Team

We'd love to hear from you. Feel free to reach out to theteam@buderflys.com at anytime.

We are committed to excellent customer service, so you'll hear back from a real person within 24 hours, we promise!