1MORE PistonBuds Pro Review

Sound

1MORE PistonBuds Pro offer pleasantly balanced bass, accompanied by recessed mids and treble. Using EQ presets improves the sound.

1MORE PistonBuds Pro Sound Comparison

Learn how to understand sound comparisons.

Unlike many, 1MORE PistonBuds Pro come with already good tuning out of the box.

The bass is well-balanced. And while the midrange and treble can be lacking, you can fix that inside the app. More on that later.

Bass: Balanced by default

The bass is where most headphones go to extremes. Fortunately, the PistonBuds Pro have only mildly boosted bass.

Because of that, the lower end feels controlled and free of bloat. For example, in the song “All The Stars” by Kendrick Lamar & SZA, the bass notes never become muddy, which can quickly occur on other earbuds.

Furthermore, it delivers good punch and speed, suitable for metal and drum n’ bass genres.

Overall, for the price, you get a splendid bass performance.

1MORE PistonBuds Pro Frequency Response

Midrange: Natural but lacks clarity

Even by default, the mids don’t sound very off. However, they’re noticeably muted compared to other frequency regions.

The best solution is to select the “Acoustic” EQ preset inside the 1MORE Music app.

Preset brings up the upper mids/lower treble, making instruments and vocals more apparent in the mix. While they can still sound recessed compared to more neutral earbuds, it’s noticeably better.

Another thing worth mentioning is that the 1MORE PistonBuds Pro lack air and clarity of more neutral-sounding earbuds. That’s especially evident in the midrange.

Unfortunately, you can’t fix that with provided EQ presets.

Treble: Slightly recessed and not the most detailed

For the most part, higher frequencies are balanced with the midrange in terms of quantity.

For those seeking a more neutral and non-fatiguing sound, the PistonBuds Pro will be perfect. At no point have I experienced sibilance and harsh cymbal crashes.

Speaking of cymbals, they sound decently crisp and textured. But because they’re on the quiet side, they get easily lost in the mix on busy tracks.

The most evident is the lack of air in the upper regions, which can make the sound more congested and less open.

Thankfully, you get a good sense of soundstage, albeit the imaging is on the blurry side. That’s due to softer treble performance.

Still, you can get an enjoyable listening experience from 1MORE PistonBuds Pro. Since they’re reasonably balanced, they play well with all music genres.

Remember that you’re rocking $60 worth of earbuds, so you can’t expect audio miracles. Nevertheless, compared to other TWS earbuds at this price, they more than deliver.

One thing worth mentioning is the not-so-loud maximum volume. Still, practice safe headphone listening to protect your hearing in the long run.

Comfort & Fit

While the comfort is excellent, they don’t stay in ears for anything more than casual walking.

1MORE PistonBuds Pro are tiny and lightweight true wireless that snugly fit into your ears.

They don’t poke or cause any pressure inside your ear canal, so you can wear them for hours without any issues.

In the box, you get 4 pairs of silicone ear tips, which help you achieve a perfect fit. However, the tips are a bit short, so they don’t reach deep into the ear canal.

This leads us to overall stability. Thanks to the earbuds’ lightweight and fairly ergonomic design, they stick to your ears well enough during normal daily activities.

On the other hand, if you’re looking for something to exercise with, you should probably look elsewhere.

The tips don’t grip as securely as with dedicated workout earbuds. While outdoor walking is fine, they might fall out during intense workouts.

In my head-shaking test, they fell out after around 5 seconds. Good, but not rock steady.

There are no ear fins or hooks included. You may try third-party foam tips to improve stability, but that will also affect the sound.

Durability

With an IPX5 rating, you can take 1MORE PistonBuds Pro under the shower but not underwater. Since they’re small and light, they’ll also survive drops with minor scratches.

The earbuds are fully plastic, with a matte black finish all-around, except for the glossy touch-sensitive area.

Being little and lightweight helps them fall down with lesser force. Consequently, they shouldn’t break or pop open when hitting the floor.

I accidentally dropped them on hard gravel, and there are no visible scratches or other marks.

Furthermore, earbuds are water resistant, sporting an IPX5 rating. That means they can survive splashes of water and even showering. But there’s no protection against dust particles.

Moving over to the charging case, it’s small and easily slips into a pocket. Strong magnets keep the lid closed, so it should protect the earbuds well.

As for the drop protection, the case could scuff or even crack if it falls on the concrete floor. But that’s the case with most earbud cases.

Battery

With active noise cancellation, you can expect 5 hours and 43 minutes of battery life, which is on par with most ANC earbuds. While you get fast charging, the case doesn’t support Qi wireless charging.

1MORE PistonBuds Pro Battery Comparison

Regarding battery life, the 1MORE PistonBuds Pro are pretty average. In our battery test, we got:

• 5 hours and 43 minutes at 50% volume and ANC enabled.

1MORE promises at least 7.5 hours on a single charge if you leave the ANC off.

Overall, the performance is on par with most ANC earbuds like EarFun Air Pro 2, Jaybird Vista 2, and even 1MORE Evo.

The charging case holds another 22.5 hours (with ANC off) or 15 hours (with ANC on). It lacks the support for Qi wireless charging, but thankfully, you get effective fast charging:

• A 5-minute charge gives you 1 hour of playback.
• After 10 minutes, you already get 1.5 hours of extra playback.

Features

For an affordable product, 1MORE PistonBuds Pro pack a ton of features that work very well, from ANC to call quality.

It’s always great to see premium features coming at a lower price. But in most cases, those features perform rather poorly.

Thankfully, the ones on 1MORE PistonBuds Pro were a pleasant surprise. For $60, the ANC and ambient sound mode are actually usable. More on that later.

Moreover, earbuds support fast charging and a low-latency mode, significantly reducing audio lag via Bluetooth.

The great thing is that you can pair them with the 1MORE Music app (Android, iOS). It isn’t as feature packed as with 1MORE Evo. However, you still get all the essential things to customize the buds to your liking.

The app offers:

• Customizable controls
• A toggle enabling automatic play/pause sensor (Smart Playback)
• EQ presets
• Playing soothing sounds

Custom settings (controls)

Starting with customizable controls, you can change what double and triple taps do on both sides. You can choose between commands, such as:

• Play/pause
• Previous/next track
• Volume up/down
• Voice control

For some reason, you can’t change a single tap command. The latter is fixed to switch between ANC, ambient sound mode, or all modes disabled.

EQ presets

While the app says “Equalizer,” it includes only presets. There’s no option to customize the EQ by yourself.

Nevertheless, even EQ presets are nice to have. For example, I find that the Acoustic preset improves the sound quality.

Soothing sounds feature

The idea behind this feature is to help you relax or fall asleep. However, in its current state, it’s more of a miss.

• Firstly, the feature requires an internet connection.
• Secondly, while you get a wide range of sounds like rain, fire, waterfall, and so on, they all come in short, 7-second loops. Since you can distinctly hear where the audio cuts, those soothing sounds can actually get annoying.

A sample of soothing sound looping:

Anker took a better approach by offering fewer but longer sounds. And you don’t require an internet connection to play them.

Otherwise, the app also shows you the battery status of the earbuds and the case, plus lets you update the firmware.

Microphone quality

1MORE PistonBuds Pro are more than suitable for making phone calls, regardless of the environment.

1MORE PistonBuds Pro Microphone Test

In a quieter room, the primary microphone does a great job of picking up your voice. It’s decently full and clear, free of any major distortion.

In louder environments, ambient noise reduction kicks in and blocks most ambient sounds. It does hurt the voice quality a bit, but you will remain understandable.

Overall, a great performance, similar to the one on 1MORE Evo.

Noise Isolation

Passive noise isolation isn’t exceptional, but in conjunction with music, you shouldn’t hear anything but the loudest outside noises.

1MORE PistonBuds Pro come with shorter than usual ear tips that don’t reach deep into your ear canal.

Still, earbuds do a good job of reducing the loudness of ambient sounds. As long as you keep playing music, you won’t get bothered by background noise.

Noise Cancelling

Active noise cancelling performance is similar to the more expensive 1MORE Evo, except with lower frequencies.

1MORE PistonBuds Pro Active Noise Cancelling Test

In my initial testing, I was surprised by how similar the active noise cancellation between 1MORE Evo and PistonBuds Pro was. At least in mid/high frequencies.

Listening to traffic noise, both earbuds reduced a good amount of sound. That’s commendable to PistonBuds since cheaper earbuds often have worse ANC performance, especially at high-frequency.

However, after switching to cabin noise, I could distinctly hear more rumble passing through PistonBuds Pro than Evo.

That’s unfortunate since most people use ANC during a commute, where the low-end hum is the most prevalent noise.

Nevertheless, you can still expect earbuds to reduce a decent chunk of noise.

What about ambient sound mode?

The feature that 1MORE calls “Pass-Through” boosts the ambient sounds (especially the vocal range) to a good degree. However, it also makes them sound a bit unnatural.

As a result, voices sound a bit bassier than they are. Also, they aren’t as crisp as with more premium earbuds.

In general, Pass-Through will come in handy for quick replies to people right next to you. Just don’t expect to hear like you’re not wearing earbuds at all.

Bluetooth

The overall Bluetooth performance is average in range and Bluetooth codec selection. Even the Low-Latency mode doesn’t entirely reduce audio lag in mobile games.

Despite rocking Bluetooth 5.2, 1MORE PistonBuds Pro provide an average Bluetooth performance across the board.

The connection range stretches around 50 feet indoors, with audio cutting off right after passing the second brick wall. The range is similar when using the Low-Latency mode.

The multipoint feature is missing, but you at least get a mono mode for using only one earbud while the other is charging.

How is pairing?

The first pairing is the easiest since you only take the earbuds out of the case, and they’ll start pairing.

For any additional pairing, you have to put the earbuds in the case, close the lid, re-open it and press the system button (on the back of the case) 3 times.

What Bluetooth Codecs Do They Use?

1MORE PistonBuds Pro come with standard SBC and more Apple-friendly AAC, although Android still prefers to use AAC as a “higher-quality” audio codec.

Is There an Audio Lag?

There’s a tiny bit of lag when watching YouTube, but nothing too distracting.

Fortunately, enabling the Low-Latency mode within the app resolves the lag issues. That makes 1MORE PistonBuds Pro a great movie-watching companion.

Although, that only works on smartphones since the Low-Latency mode works with the app. You can’t use it when watching TV or on a laptop.

Furthermore, there’s still some lag remaining in mobile games. A very tiny one, for sure, but noticeable if you’re playing competitive shooters.

Should You Get 1MORE PistonBuds Pro?

If you’re looking for affordable yet feature-rich true wireless earbuds, 1MORE PistonBuds Pro are a fantastic pick.

While they don’t excel in any area, they’re still much better than the competition when looking at an overall package—good sound, call quality, comfort, app support, ANC, and decent battery life.

1MORE PistonBuds Pro best suit casual listeners and commuters, whereas sportspeople should look elsewhere.

How do 1MORE PistonBuds compare to the competition?

1MORE PistonBuds Pro Alternatives

EarFun Air S

JBL Live 300TWS

EarFun Free Pro 2

What’s in the Box?

• 1MORE PistonBuds Pro true wireless earbuds
• Charging case
• USB-C charging cable
• 4 pairs of silicone ear tips (XS, S, M, L)
• User guide

Specifications