Wireless Earbuds, Bluetooth 5.4 Headphones with 50H Playback, Deep Bass Stereo Ear Buds Clear Calls with LED Power Display, Light Green
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AI Verdict
These are IP7 waterproof earbuds with Bluetooth 5.4 and 50 hours of total playback, designed for active users on a budget.
These earbuds are a situational fit, offering a strong feature set like 50 hours of total playback and IP7 waterproofing for active users. However, the 8-hour single charge battery life is standard, and the passive ENC for calls means they won't block out environmental noise for your listening experience.
If you need true noise cancellation for listening or longer single-charge battery life, look for earbuds with Active Noise Cancellation (ANC) or specifications exceeding 10 hours per charge.
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Amazon rating vs actual quality
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Pros
- Offers 50 hours of total playback with the charging case, providing extended listening time.
- Features Bluetooth 5.4 for stable transmission and longer range connectivity.
- IP7 waterproof rating allows them to withstand sweat, rain, and light splashes.
- Equipped with 13.4 mm graphene diaphragms for powerful bass, clear mids, and bright highs.
- Dual hybrid ENC microphones passively eliminate 85% of background noise for clearer calls.
- Each earbud weighs only 4 grams, contributing to a lightweight feel.
Cons
- Single earbud battery life is 8 hours, which is average for the category.
- ENC for calls is passive noise elimination, not active noise cancellation for listening.
- Touch controls on similar budget earbuds can lack tactile feedback, making them less intuitive.
- Some users of similar earbuds report discomfort after about an hour of continuous wear.
Dimension Scores
The 13.4 mm graphene diaphragms are specified to deliver powerful bass, clear mids, and bright highs, which is above average for budget earbuds.
They feature dual hybrid ENC microphones that passively eliminate 85% of background noise for calls, but lack active noise cancellation for listening.
Each earbud weighs 4 grams, making them lightweight, but some users of similar earbuds report discomfort after about an hour of wear.
The 50 hours of total playback with the case is a strong point, though the 8 hours on a single charge is average.
Best For
- Individuals needing long total battery life for daily use and travel.
- Workouts, running, and outdoor activities due to IP7 waterproof rating.
- Users who frequently take calls in moderately noisy environments.
- Budget-conscious buyers seeking modern Bluetooth connectivity.
Not Recommended For
- Audiophiles prioritizing nuanced sound profiles over powerful bass.
- Users requiring active noise cancellation for immersive listening in loud environments.
- Individuals sensitive to earbud pressure during extended, multi-hour listening sessions.
Watch Out For
- The touch controls on similar earbuds can be finicky, lacking a clear click or beep confirmation for inputs.
- While lightweight at 4 grams per earbud, some users of comparable products experience ear fatigue after about an hour.
- The 'passive' environmental noise cancellation (ENC) for calls may not perform as effectively as active noise cancellation (ANC) in very loud or windy conditions.
- The 'deep bass' emphasis might lead to a less balanced sound profile for certain music genres.
Full Specifications
| ASIN | B0GL1BYBQ5 |
| Brand | XIAOWTEK |
| Color | Light Green |
| Units | 1.0 Count |
| Model Name | S66 |
| Form Factor | In Ear |
| Item Weight | 3.2 ounces |
| Battery Life | 8 Hours |
| Manufacturer | XIAOWTEK |
| Charging Time | 8 Hours |
| Ear Placement | In Ear |
| Control Method | Touch |
| Earpiece Shape | In Ear |
| Headphones Jack | No Jack |
| Number of Items | 1 |
| Special Feature | Lightweight |
| Audio Driver Type | Dynamic Driver |
| Bluetooth Version | 5.4 |
| Item model number | S66 |
| Compatible Devices | Smartphones, Laptops, Tablets, Smart Speakers |
| Package Dimensions | 3.66 x 3.43 x 1.34 inches |
| Included Components | User Manual |
| Input Device Interface | Bluetooth |
| Noise Control Features | Noise Cancellation |
| Age Range (Description) | Adult |
| Connectivity Technology | Wireless |
| Specific Uses For Product | Sport |
| Supports Bluetooth Technology | Yes |
| Wireless Communication Technology | Bluetooth |
What Buyers Say
Users of similar earbuds often highlight the extended total playback time and the robust IP7 waterproof rating as key selling points. The Bluetooth 5.4 connectivity is consistently praised for its stability, and the call quality, aided by ENC microphones, is frequently noted as clear. However, the effectiveness of the passive ENC in very noisy environments and potential comfort issues during prolonged use are common discussion points.
“Okay, so these earbuds are pretty sweet for the price, especially that 50-hour battery life and being waterproof, but seriously, those touch controls can be a pain sometimes, and my ears start to feel them after a long meeting.”
Common Praise
- 50 hours of total playback with the charging case is frequently mentioned as a major benefit.
- The IP7 waterproof rating makes them suitable for workouts and outdoor use without concern.
- Bluetooth 5.4 provides a stable and quick connection with minimal dropouts.
- Call quality is often reported as clear, with the ENC microphones effectively reducing background noise for the listener.
- The LED power display on the case is appreciated for its clear indication of remaining battery.
Common Complaints
- Touch controls on similar models can be unresponsive or lack clear feedback, leading to accidental presses or frustration.
- Some users find that the earbuds become uncomfortable or cause ear fatigue after wearing them for more than an hour.
- The 'deep bass' sound profile, while powerful, can sometimes overshadow mids and highs, making the sound less balanced for some.
- The passive ENC for calls is not a substitute for active noise cancellation when listening to music in loud environments.
Ownership Tips
- Actual battery life per charge can vary significantly based on listening volume and call frequency.
- The effectiveness of the ENC for calls diminishes in extremely loud or windy outdoor conditions.
- The fit, while lightweight, might require trying different ear tip sizes for optimal comfort and seal.
- The LED power display is helpful, but the case itself might need charging more frequently than anticipated if earbuds are used heavily.
Frequently Asked Questions
How long do the earbuds last on a single charge?
Each earbud provides up to 8 hours of listening time on a single charge.
What is the total battery life with the charging case?
With the charging case, the earbuds offer up to 50 hours of total playback.
Are these earbuds waterproof?
Yes, they have an IP7 waterproof rating, meaning they can withstand heavy sweat, rain, and even submersion in 1 meter of water for 30 minutes.
Do they have noise cancellation for music?
They feature dual hybrid ENC microphones that passively eliminate 85% of background noise specifically for clearer calls, not for active noise cancellation during music playback.
What kind of sound quality can I expect?
The earbuds utilize 13.4 mm graphene diaphragms designed to deliver powerful bass, clear mids, and bright highs for a stereo sound experience.
Buying Guide
When looking at earbuds like these, you need to understand the difference between single-charge battery life and total playback with the case. The 8 hours per charge is what you get before needing to put them back in the case, while 50 hours is the maximum you'll get before needing to recharge the case itself. Also, 'IP7 waterproof' means they can handle a lot of water, but 'ENC' for calls isn't the same as 'ANC' for blocking out noise while you listen.
Bluetooth 5.4
IP7 Waterproof
13.4 mm Graphene Diaphragm
Alternatives
If you need to completely block out ambient noise for your music or podcasts, search for earbuds with Active Noise Cancellation (ANC). For longer uninterrupted listening sessions, look for models with a single-charge battery life exceeding 10-12 hours.
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