Ltinist BX27
With a 75-hour total battery life and IP7 waterproof rating, these earbuds deliver extended listening for days, while Bluetooth 5.4 and 14.2mm dynamic drivers ensure stable connection and deep bass. The dual LED power display on the case and flexible ear hooks with three ear tip sizes add practical convenience and a secure, customizable fit for intense movement. Best suited for budget-conscious runners and gym enthusiasts who need reliable, sweat-resistant audio with all-day stamina, though noise cancellation performance is modest.
Snapshot
Pros & Cons
Pros
- Strong battery (97th percentile) 97th
- Strong user sentiment (79th percentile) 79th
- Strong social proof (76th percentile) 76th
- Strong comfort (71th percentile) 71th
Cons
- Below average build (34th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
- Q1 202690/100
Buyers praise comfort, sound quality, and battery life. Issues with auto-pairing between devices and eventual battery case degradation noted.
- Comfortable, secure fit suitable for long wear, workouts, and sleeping.
- Good sound quality with clear speech and bass.
- Battery and case life declines over two years; one reviewer needed replacement.
- Auto-pairing between phone and computer can require manual disconnect.
- Q4 202590/100
Buyers praised comfort, clear sound, long battery, and strong Bluetooth. One reported a charging case lid issue and another a display glitch resolved by excellent customer service.
- Comfortable fit, secure for small ears and extended wear
- Clear sound quality for music, calls, and audiobooks
- Reliable long battery life and convenient charging case
- Flaws noted: flimsy charging case lid and LCD display glitch
Based on 13 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | ear-hook |
| Ear Tips | S, M, L |
| Weight | 0.1 kg / 0.2 lbs |
Audio
| Driver Type | double-layer diaphragm |
| Driver Size | 14.2 |
| Codecs | Wireless Earbud, 75Hrs Bluetooth 5.4 Headphones IP7 Waterproof for Sport, Running Wireless Earphones with ENC Noise Canceling Mics, Deep Bass Over Ear bud with Earhooks for Android, iOS, Workout, Gym |
Noise Control
| ANC | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.4 |
Earbud Battery
| Battery Life | 15 |
| Charging | USB-C |
Case Battery
| Case Battery | 75 |
| Case Charging | USB-C |
Microphone
| Microphone | Yes |
| NC Mic | Yes |
Features
| Voice Assistant | voice assistant |
| Touch Controls | Yes |
| Water Resistance | IPX7 |
vs Competition
| Spec | Ltinist BX27 | Samsung Galaxy Buds Buds3 Pro | Sony WF-1000XM5 WF-1000XM5 | EarFun Air Pro Air Pro 4+ | Google Pixel Buds Pro Pixel Buds Pro | Soundcore P31i P31i |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | double-layer diaphragm | dynamic | dynamic | hybrid | dynamic | dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Bluetooth Version | 5.4 | 5.4 | 5.3 | 6.0 | 5.0 | 6.0 |
| Battery Life Hours | 15 | 6 | 8 | 12 | 11 | 10 |
| Case Battery Hours | 75 | 26 | 24 | 54 | 31 | 50 |
| Water Resistance | IPX7 | IP57 | IPX4 | IP55 | IPX4 | IP55 |
| Multipoint | - | true | true | true | true | - |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Ltinist BX27 | 70.1 | 64.6 | 33.5 | 60.2 | 96.9 | 71.2 | 78.5 | 70.5 | 75.7 |
| Samsung Galaxy Buds Buds3 Pro Compare | 96.6 | 96.6 | 98.7 | 91.4 | 71.6 | 93.1 | 78.5 | 99.6 | 86.7 |
| Sony WF-1000XM5 WF-1000XM5 Compare | 96.6 | 96.6 | 78.3 | 95.8 | 74.5 | 93.1 | 0 | 98.6 | 50.6 |
| EarFun Air Pro Air Pro 4+ Compare | 96.6 | 96.6 | 90.7 | 99.8 | 95.5 | 71.2 | 97.4 | 99.3 | 86.7 |
| Google Pixel Buds Pro Pixel Buds Pro Compare | 96.6 | 79.3 | 78.3 | 91.9 | 84.7 | 71.2 | 97.4 | 95.1 | 86.7 |
| Soundcore P31i P31i Compare | 88.1 | 96.6 | 90.7 | 96.4 | 93.4 | 71.2 | 91.7 | 84.7 | 86.7 |
Price
Value & Pricing
Amazon.fr 1 offers From €50
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
