This TREBLAB X3 Pro review looks at workout earbuds built around a secure earhook fit, IPX5 protection and a charging case that doubles as a power bank.
X3 Pro Earbuds Review Summary
The quick verdict
4,000+ ratings
Read Amazon ReviewsTREBLAB X3 Pro
A workout-focused option for buyers who want a secure earhook fit, long per-charge playback and a charging case that can power other devices.
- Up to 12 hours of playback per charge.
- USB-C charging case that also functions as a power bank.
- IPX5 protection for workouts, sweat and rain exposure.
- Wraparound earhooks and five sizes of ear tips for fit adjustment.
Pros
- Earhooks are designed to stay secure during workouts and runs.
- Up to 12 hours of playback per charge supports extended listening between charges.
Consider before buying
- IPX5 protection suits sweat and rain exposure, but is not a basis for choosing earbuds for swimming.
- For frequent calls outdoors, check microphone performance in windy conditions before buying.
Read the full review summary
The X3 Pro is aimed at active listening: its wraparound earhooks are intended to stay secure during movement, while IPX5 protection and five ear-tip sizes speak to workouts and outdoor runs.
Its strongest practical draw is endurance, with up to 12 hours per charge and a case that can also serve as a power bank.
It makes the most sense for runners and gym users who prefer an over-ear hook and want fewer charging interruptions.
The large 14.2mm drivers and four ENC microphones add music and call features, but claims about bass or microphone clarity do not establish how either performs in a particular setting.
The buying factors
X3 Pro Earbuds Scorecard
Editorial scores reflect listed features and buyer fit; they are not laboratory measurements or customer ratings.
Workout fit
Wraparound earhooks target a secure fit during running and intense workouts, with five ear-tip sizes for fit adjustment.
Per-charge playback
Up to 12 hours per charge is a useful endurance figure for long workouts and travel days.
Case utility
The USB-C case doubles as a power bank, adding practical utility when carrying a separate charger is inconvenient.
Sweat and rain suitability
IPX5 protection suits sweaty training and rain exposure, but it does not make these a swimming choice.
Call features
Four ENC microphones are intended to reduce background noise, though buyers who rely on outdoor calls should check wind performance for their needs.
Fit customization
Five ear-tip sizes provide a range of fit options alongside the earhook structure.
Key Features and Specifications of X3 Pro Earbuds
- Up to 12 hours of playback per charge.
- USB-C charging case that also functions as a power bank.
- IPX5 protection for workouts, sweat and rain exposure.
- Wraparound earhooks and five sizes of ear tips for fit adjustment.
- 14.2mm dynamic drivers and four ENC microphones.
Pros and Cons of X3 Pro Earbuds
Pros
- Earhooks are designed to stay secure during workouts and runs.
- Up to 12 hours of playback per charge supports extended listening between charges.
- The case can act as a power bank as well as charge the earbuds.
- Five ear-tip sizes offer options for adjusting the fit.
Consider before buying
- IPX5 protection suits sweat and rain exposure, but is not a basis for choosing earbuds for swimming.
- For frequent calls outdoors, check microphone performance in windy conditions before buying.
- The earhook shape is a specific fit preference; shoppers who want a compact, unobtrusive earbud should consider whether a wraparound design suits them.
Who Should Buy X3 Pro Earbuds?
Good fit
Choose the X3 Pro if a secure earhook design is central to your workout setup. The wraparound form is intended for movement, while five included tip sizes give you options to refine the fit.
It is also a sensible fit if you want long per-charge playback and a case with an extra use beyond charging.
Up to 12 hours per charge and the power-bank function may be useful on travel days when charging flexibility matters.
Consider it if sweat and rain protection matter for training, and the four-microphone call feature is useful to you. For calls in exposed or windy locations, check whether microphone performance matches your routine.
Who should skip it
Skip it if you need earbuds for swimming; its IPX5 design is positioned for sweat and rain rather than submersion.
It may also be a poor fit if you specifically want a small, conventional in-ear shape, since the X3 Pro uses a wraparound earhook design.
X3 Pro Earbuds: Workout Fit, Battery and Call Tradeoffs
An earhook fit for active use
The wraparound earhook is the defining fit choice here: it is designed to hold the earbuds in place through intense workouts, and the five included tip sizes let buyers try different in-ear seals.
That combination is relevant for running and gym sessions, though fit remains personal, so shoppers should prioritize whether they like the over-ear feel.
Battery life and case role
Up to 12 hours per charge puts the emphasis on fewer earbud charging stops, while the USB-C case adds a power-bank role.
The case feature may be valuable to a traveler who wants another way to top up a device, although no capacity figure is available here to estimate how much backup power it supplies.
Workout protection and water limits
IPX5 protection is framed around sweat, workouts and rain, making the X3 Pro a better match for training exposure than water-based recreation. Treat that rating as a limit when choosing a pair for swimming or other submersion.
Music and call features
The 14.2mm dynamic drivers and four ENC microphones give the X3 Pro both music and calling features for workout or everyday use.
Driver size and noise-reduction terminology alone cannot predict the sound or call experience, so buyers who prioritize either should check those details against their own listening and calling needs.
Alternatives to X3 Pro Earbuds
Battery-focused alternative
200+ ratings
Read Amazon ReviewsTREBLAB X4 Over the Ear Earbuds
Prefer the X4 if its gaming mode and stated case capacity better suit your needs; the X3 Pro is the alternative to consider when its up-to-12-hour per-charge figure and power-bank case are the deciding factors.
- The X4 has up to 11 hours per charge, a 2500mAh case that adds 22 more full charges, IPX5 protection and a gaming mode.
- The X3 Pro combines up to 12 hours per charge with a USB-C charging case that also works as a power bank.
Battery-focused alternative
1,000+ ratings
Read Amazon ReviewsTREBLAB XR500 Bluetooth Running Headphones
Consider the XR500 if its IPX7 rating is a priority for your use; choose the X3 Pro if you prefer its up-to-12-hour per-charge figure and power-bank case.
- The XR500 has IPX7 protection, secure XDrop earhooks and up to 9 hours of playtime.
- The X3 Pro offers IPX5 protection, up to 12 hours per charge and a case that works as a power bank.
Is X3 Pro Earbuds Worth It?
The TREBLAB X3 Pro is worth considering for workout-focused buyers who want a wraparound earhook fit, IPX5 sweat and rain protection, up to 12 hours per charge and a case that doubles as a power bank.
Those features give it a clear role for training and travel use.
Pass if you need swimming protection, dislike an earhook shape or depend on calls in windy places without first checking microphone performance.
If those limits fit your routine, the X3 Pro's long playback and workout-oriented design make it a practical option to weigh against your budget and fit preferences.
Your review at a glance
4,000+ ratings
Read Amazon ReviewsTREBLAB X3 Pro
A workout-focused option for buyers who want a secure earhook fit, long per-charge playback and a charging case that can power other devices.
- Up to 12 hours of playback per charge.
- USB-C charging case that also functions as a power bank.
- IPX5 protection for workouts, sweat and rain exposure.
- Wraparound earhooks and five sizes of ear tips for fit adjustment.