- Home
- Products
- Headphones
- sajawass

Wireless Earbuds, Sports Bluetooth Headphones, 75Hrs Playtime Ear Buds with LED Power Display, Noise Canceling Headset, IPX7 Waterproof Earphones for Workout/Running
Want the best price and purchase timing?
Our AI advisor analyzes real-time pricing across all channels to find you the best deal.
AI Verdict
These are IPX7 waterproof earbuds with 14.2mm drivers, ear hooks, and 75 hours of total playtime, built for active users on a budget.
These earbuds are a situational fit, primarily for active users who need the secure hold of ear hooks and extended battery life. The IPX7 rating and ENC for calls align well with sports use, but the lack of active noise cancellation for listening limits their utility in loud environments. The 14.2mm drivers suggest a focus on audio quality within its budget range.
If you need active noise cancellation for listening in loud environments, look for earbuds specifically listing 'ANC' or 'Active Noise Cancellation' in their features.
Regret Score™
Very High RiskLower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity
Issues discovered after purchase
Critically weak dimension
Amazon rating vs actual quality
Chance this product isn't for you
Pros
- Offers up to 75 hours of total playtime with the charging case, including 8-15 hours from a single charge.
- Features an IPX7 waterproof rating, protecting against sweat and rain during workouts.
- Equipped with ear hooks made of TPE material and three tip sizes for a secure fit during physical activity.
- Includes ENC noise reduction technology for clear voice separation during calls.
- Utilizes 14.2mm speaker drivers for powerful bass, mellow midrange, and clear treble audio reproduction.
- Connects with Bluetooth 5.3 technology, providing stable connectivity up to 10m.
Cons
- Lacks active noise cancellation for listening, only offering ENC for call clarity.
- The 5-ounce weight might feel substantial for in-ear headphones during extended wear.
- Fit may not be ideal for all ear shapes, with some users needing to experiment with tips for a proper seal.
- Touch controls, while sensitive, can be less intuitive than physical buttons for some users during activity.
Dimension Scores
The 14.2mm speaker drivers are larger than many budget options and are described as delivering powerful bass, mellow midrange, and clear treble.
These earbuds only offer ENC for call clarity, not active noise cancellation for blocking ambient sound during listening.
The ear hooks and three included ear tip sizes are designed for a secure and comfortable fit during sports, though universal comfort isn't guaranteed.
With 8-15 hours of playtime on a single charge and a total of 75 hours with the charging case, the battery life is exceptionally long.
Best For
- Running and gym workouts where ear hooks prevent slippage.
- Users needing long battery life for extended listening sessions without frequent charging.
- Outdoor activities in light rain or sweaty conditions due to IPX7 waterproofing.
- Budget-conscious individuals prioritizing secure fit and extended playtime over premium features.
Not Recommended For
- Users prioritizing active noise cancellation for immersive listening in noisy environments.
- Audiophiles seeking top-tier sound reproduction with nuanced detail.
- Individuals with very small or unusually shaped ears who struggle with universal earbud fits.
Watch Out For
- The 'Noise Canceling Headset' in the title refers to ENC for calls, not active noise cancellation for listening, which can be misleading for buyers expecting quiet listening.
- Despite ear hooks, some users report that the fit isn't universally perfect, potentially requiring trial and error with the included ear tips to achieve a secure seal.
- The 5-ounce weight is on the heavier side for earbuds, which could cause discomfort during very long wear times.
- Running with sealed in-ear earbuds can sometimes transmit foot-to-pavement thuds, which might be distracting for some runners.
Full Specifications
| ASIN | B0G64J77DR |
| Brand | sajawass |
| Color | Black |
| Units | 2.0 Count |
| Material | Plastic |
| Batteries | 1 A batteries required. (included) |
| Form Factor | In Ear |
| Item Weight | 5 ounces |
| Manufacturer | sajawass |
| Bluetooth Range | 10 Meters |
| Special Feature | Portable |
| Item model number | BX31 |
| Compatible Devices | Cellphones, Tablets |
| Product Dimensions | 2 x 1 x 3 inches |
| Included Components | Eartips with 3 Sizes(S, M, L), Type-C Cable*1, User Manual, Wireless Charging Case*1, Wireless Earbuds*2 |
| Input Device Interface | Bluetooth |
| Noise Control Features | ENC Noise Cancellation |
| Connectivity Technology | Wireless |
| Specific Uses For Product | Sport |
| Supports Bluetooth Technology | Yes |
| Wireless Communication Technology | Bluetooth |
What Buyers Say
Many users are surprised by the extended battery life, reporting up to 75 hours of total playtime with the charging case, which is a significant advantage for active use. The secure fit provided by the ear hooks is frequently mentioned as a key benefit for running and gym sessions, preventing them from falling out during movement. However, some feedback indicates that while the sound quality is generally clear with good bass, the lack of active noise cancellation for listening is a recurring point of clarification for buyers. The LED digital display for battery status on both earbuds and the case is also a well-received feature.
“Okay, so these earbuds actually stay in when I'm running, which is huge, and the battery just keeps going, but seriously, why call it 'noise canceling' if it doesn't block out my gym's terrible music?”
Common Praise
- The charging case provides up to 75 hours of total listening time.
- Ear hooks keep the earbuds securely in place during intense workouts and running.
- The IPX7 waterproof rating effectively handles sweat and light rain.
- Call quality is clear due to the ENC noise reduction microphone.
- The LED digital display clearly shows battery levels for both earbuds and the case.
- Audio delivers powerful bass and clear treble from the 14.2mm drivers.
Common Complaints
- No active noise cancellation for blocking out environmental sounds while listening.
- The fit isn't perfect for everyone, sometimes requiring adjustments or different tips for optimal comfort and seal.
- The 5-ounce weight can feel heavy after prolonged use.
- Touch controls can be finicky or less responsive than desired during active use.
Ownership Tips
- The ear hooks, while secure, can sometimes feel a bit bulky behind the ear after several hours.
- The charging case's LED display is super handy for knowing exactly when to recharge, no guessing games.
- The IPX7 rating holds up to heavy sweat, but I wouldn't risk dropping them in a puddle for too long.
- The sound profile is definitely bass-heavy, which is fun for workouts but might not be for every music genre.
- Pairing is quick and consistent after the initial setup, connecting automatically when taken out of the case.
Frequently Asked Questions
How long do these earbuds last on a single charge?
You can expect up to 8-15 hours of listening time from a single charge, with the charging case extending the total playtime to 75 hours.
Are these earbuds truly waterproof for swimming?
No, the IPX7 rating means they are protected against sweat and rain, but they are not designed for swimming or showering.
Do these earbuds have active noise cancellation for listening to music?
These earbuds feature ENC (Environmental Noise Cancellation) for clearer calls by reducing background noise for your voice, but they do not have active noise cancellation for blocking out ambient sound for the listener.
What kind of sound quality can I expect?
With 14.2mm speaker drivers, these earbuds are designed to deliver powerful bass, mellow midrange, and clear treble for a vivid audio experience.
Will these stay in my ears during intense workouts?
Yes, the ergonomic design includes ear hooks made of TPE material and comes with three different tip sizes to help ensure a secure and comfortable fit during exercise.
Buying Guide
When you're looking at earbuds, especially for sports, you need to think about how they'll stay put and how long they'll last. Ear hooks are a big deal for stability, and a good IPX rating means they won't die on you from sweat or rain. Battery life is also crucial; nobody wants their music cutting out mid-run. Don't get confused by 'noise canceling' in the title; often, it only applies to calls, not your listening experience.
IPX7 Waterproof
This number tells you how much water the earbuds can handle. IPX7 means they can be submerged in up to 1 meter of water for 30 minutes, so sweat and rain are no problem, but don't take them swimming.
75 Hours Playtime
This isn't just how long the earbuds last on one charge, but the total time you get by recharging them multiple times with the case. It's like having a portable power bank for your earbuds, so you charge the case less often.
Ear Hooks
These are little loops that go over your ear. They're super important for sports earbuds because they physically hold the earbud in place, preventing them from falling out when you're jumping, running, or moving a lot.
ENC Noise Reduction
This feature focuses on making your voice clearer to the person you're talking to during calls. It filters out background noise from your microphone, so you sound better, but it won't block out noise for you while you're listening to music.
Alternatives
If these don't quite hit the mark, look for earbuds with active noise cancellation for immersive listening, or consider bone-conduction headphones if you need to stay fully aware of your surroundings during outdoor activities.

![Samsung Galaxy Buds 4 Pro (2026) AI True Wireless Bluetooth Earbuds, Hi-Res Audio, 2-Way Speaker, ANC 2.0, Optimized Comfort, IP57, Live Translation, Black [US Version, 2 Yr Warranty]](https://m.media-amazon.com/images/I/51QEHqsjzPL._AC_SL1500_.jpg)

