

🎧 Stay connected, comfortable, and in the moment with Avantree Resolve.
Avantree Resolve is a USB-C wired open-ear earbud designed for small to medium ears, delivering comfortable, pressure-free wear with an over-ear hook for stability. Compatible with the latest iPhone 15/16 and major Android devices, it features in-line controls and a built-in microphone for crystal-clear calls, making it ideal for office, outdoor, and home use.



| ASIN | B0BNPLWLPB |
| Age range (description) | All |
| Best Sellers Rank | #3,937 in Electronics ( See Top 100 in Electronics ) #286 in In-Ear Headphones |
| Cable feature | Retractable |
| Compatible devices | Car Audio Systems, Music Production Equipment, Telephones, Desktop Computers |
| Connectivity technology | Wired |
| Control method | Push Button |
| Control type | Media Control |
| Headphone jack | USB-C connector |
| Included components | CD |
| Item model number | ADHF-C191 |
| Item weight | 50 Grams |
| Manufacturer | Avantree |
| Material | Plastic |
| Model name | ADHF-C191 |
| Noise control | None |
| Number of Items | 1 |
| Package Dimensions | 14.2 x 8.8 x 1.7 cm; 50 g |
| Recommended uses for product | Music |
| Sensitivity | 16 Ohm |
| Specific uses for product | Music, Travel, Daily Use |
| Style | USB-C (Android & iPhone 15 & 16) |
| Water resistance level | Not Water Resistant |
| Wireless communication technologies | Wired |
B**I
Great for listening to the environment.
Sounds are comparable to current gen bone conduction headphones, if only a little less quality. Speech is clear enough.
E**N
Not bad
Not bad
B**E
Extremely bad quality
It kept on falling off the ears. Uncomfortable!
V**S
The speakers are fine, but the microphone is located quite low on the cable. So if you're wearing this together with a jacked or a hoodie, the mic will end up being low around your neck, stuck under layers of clothes, making you barely audible to people who you're talking to. Wearing it fully outside of your clothing will create more inconvenient wires around you and will create more noise to your conversation partners if it's windy (ideal mic would stay inside your jacket's or hoodie's hood, protecting it from the wind).
G**E
Estos auriculares Resolve On Ear son geniales, No encontré ninguna opción "On Ear" con cable en ninguna tienda del sector, a ningún precio, y buscando en Amazon encontré 2 opciones, los Putahao que compré anteriores a estos y ya me gustaron mucho, y esta opción "Resolve" que me parece Excelente, muy buen sonido, adaptación a la oreja perfecta, sin peso, sin presión, un cable grueso que no se lía, micro muy claro sin sonidos extraños. No te enteras de que los llevas puestos, no molestan para nada. con jack de 3.5. Llegaron enseguida! EXCELENTE COMPRA!!
R**V
Design confortable, son correct, micro qui capte bien… Rien à redire pour ce prix ! Parfaits pour un usage quotidien sans prise de tête.
よ**る
カナル型はいつも外れ、また長時間のweb会議などは耳が痛くなり、ずっとヘッドセットを使っていましたが、パッドが擦れてしまいました。 年数も経つので、こちらを選びました。 カナル型とは違い、耳に圧迫感がなく、痛さもなく、しかも音質も良いので、買って良かったです。
F**C
Update (June 22, 2025): I contacted Avantree to see if the problem I was having (scroll down to see my original review) was covered under the warranty, and if I still had warranty time left. I received a reply from Avantree customer support; yes, and yes, and they said they would be sending out a replacement. I got the replacement a couple of days ago, and trialed it yesterday at my hot, dirty, physically demanding outside job. It worked perfectly; I was able to answer calls with the inline clicker/speaker, and callers said my voice was clear and that there were no annoying sounds, no drop outs. Occasionally, especially while indoors (with a second floor overhead) I got a little echo of my own voice, but that might be more due to signal interference from the second floor or metal roof, or perhaps even the heavy cloud cover we've had lately (thunder storm season). (?). Today it was clearer outside, and I heard no echo even while under roof or second floor inside. The warranty replacement headset I received looks nearly identical to the one it replaces, except the ear pieces are slightly smaller and perhaps a bit lighter weight (see my review photos comparing new to old earpieces). I can't handle the other type of earbuds (the typical kind that one has to stick into one's ear), so Avantree's Open Ear design "Resolve L" with inline microphone / answer clicker suits me best. I tend to only wear one ear piece while I'm working - the side that has the wired in-line speaker / answer clicker (the right ear in this case). I only put the other (left) side in if it's noisy outside when I get a call. The left earpiece usually gets tucked under a bra strap under my shirt so it doesn't drop down when I go to pick up a cinder block, or bend over a wheel barrow moving sand or sifting mulch. I wish this set came with more wire management clips. Wire management of any wired headset is always a bit of a hassle. This set comes with one very nice wire management clip, but I wish it came with more - a total of 3 clips would be perfect for my use (one clip for each wire going to an ear piece, one clip to secure and direct the remaining wire length that returns back to one's phone.) Lately I've been using a Saxsion phone lanyard (https://www.amazon.com/dp/B0F3H22T6K?th=1) in a modified butterfly backpack arrangement (see photo) to help keep my phone behind me and safely out of harm's way while I'm working, and with that rig I usually put the headset line under the straps as I put the phone behind my back. On days when I have to use a tool belt, the wire length on the Avantree Resolve L headset is long enough to allow me to thread the line through the belt loops on its way to the rear pocket of the tool belt where I keep my phone. The Avantree Resolve L, with its exceptional Warranty and Customer Support remains the best solution I've found for my ear-piece sensitivities and my need to have a durable, quality phone connection that allows me to be hands free while working my physically demanding job. It checks all my boxes: it's affordable, has a comfortable open ear design, delivers quality sound, already comes with lightning connection, and has an awesome product warranty and a responsive customer support staff. I would not hesitate to buy the Avantree Resolve L open ear with inline speaker again, not only for myself, but for a family member or friend who likewise can't handle the "other" type of earbud and is seeking a more comfortable, affordable, quality solution for a wired headset with inline speaker. I've tried many, many headsets, and this one remains the best quality sound, design, comfort, function, and value for price point that I've found. The Avantree warranty and responsive customer support when things go wrong are really rare and exceptional these days, and deeply appreciated! Thank you Avantree for sending out my replacement so quickly so I would not be without a safety phone at work for very long. Old Review (before I received the Warranty Replacement) follows below: Good while it lasted...Purchased January 29, 2025 for my iPhone 13, started having problems by 6/2/2025. While it worked, the sound quality was good (on both ends - I could hear incoming, they could hear me). I bought an "L" size, and it was comfortable and stayed in place throughout my strenuous outdoor work day. The cord arrangement could have been better. Only one soft clip is provided, and that was insufficient to manage all three cords (the cord to each ear, and the long cord to my cell phone). I used small clamp type binder clips for a while to pin the cords to my shirt, but getting them set up "just right" EVERY time was such a hassle. I finally ended up storing my phone in a light weight (nearly gossamer) string-strap type backpack so the longest main cord stayed safely behind me and largely within the backpack while I worked. This was the best solution for me (it also eased the "strain" of having a heavy iphone dragging my pants down, or putting weight on my bladder if I had put the phone into a "fanny pack" or tool belt. Sadly, when the cord's built-in speaker's answer button stopped working (my phone would ring, I would hit the answer button on the cord and NOTHING would happen), the "useful life" of this Avantree Resolve-L ended for me. It's hard to find an external earbud with lightning for iphone that also has comfortable over-ear loop and good sound quality. I wish this one had lasted longer. It was honestly the best one I had found to date....until the inline answer button stopped working. (This review has been updated above after I received the warranty replacement they shipped out to me).
Trustpilot
3 weeks ago
1 month ago