JLab Flex EFLEXRBLK124
Its open-ear clip-on design delivers 21-hour total battery life and 12mm drivers for booming open sound without blocking ambient noise. Multipoint Bluetooth 5.3 effortlessly switches between two devices, and the JLab App provides custom EQ for the lightweight 59-gram build. This makes it ideal for runners, cyclists, and desk workers who need all-day awareness during calls and music.
form factor open-ear
Wireless Oui
bluetooth version 5.3
battery life hours 6
case battery hours 21
water resistance Yes
multipoint Oui
46 Score global
Prix 52 €
Snapshot
Avantages et inconvénients
Pros
- Strong connectivity (90th percentile) 90th
- Strong mic (80th percentile) 80th
- Strong comfort (71th percentile) 71th
Cons
- Below average battery (20th percentile)
- Below average anc (29th percentile)
- Below average build (33th percentile)
What owners think
L'évolution de l'avis des propriétaires dans le temps
ExclusivitéD'après la date à laquelle les clients ont rédigé leurs avis — pour voir si l'enthousiasme initial s'est confirmé.
L'avis des propriétaires est resté stable dans le temps
D'après 200 avis clients datés, regroupés par trimestre civil. L'analyse par période est en anglais.
The proof
Performances
Caractéristiques techniques
Fiche technique complète
Design
| Form Factor | open-ear |
| Wearing Style | clip on |
| Weight | 0.1 kg / 0.1 lbs |
Audio
| Driver Size | 12 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 12 |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
| Multipoint | Yes |
Earbud Battery
| Battery Life | 6 |
| Charge Time | 2 |
| Charging | USB-C |
Case Battery
| Case Battery | 21 |
| Case Charging | USB-C |
Microphone
| Microphone | Yes |
| Mic Count | 2 |
| NC Mic | Yes |
Features
| Touch Controls | Yes |
| App | JLab App |
| Water Resistance | Yes |
Face à la concurrence
| Spec | JLab Flex EFLEXRBLK124 | Samsung Galaxy Buds Buds3 Pro | Apple AirPods Pro MFHP4LL/A | Sony WF-1000XM5 WF-1000XM5 | EarFun Air Pro Air Pro 4+ | Soundcore Soundcore P31i |
|---|---|---|---|---|---|---|
| Form Factor | open-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | - | Dynamic | Dynamic | dynamic | hybrid | Dynamic Driver |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Bluetooth Version | 5.3 | 5.4 | 5.3 | 5.3 | 6.0 | 6.1 |
| Battery Life Hours | 6 | 6 | 8 | 8 | 12 | 10 |
| Case Battery Hours | 21 | 26 | 24 | 24 | 54 | 50 |
| Water Resistance | Yes | IP57 | IP57 | IPX4 | IP55 | IP55 |
| Multipoint | true | true | true | true | true | - |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| JLab Flex EFLEXRBLK124 | 28.9 | 80.1 | 33.3 | 50.5 | 19.8 | 70.6 | 89.9 | 57 |
| Samsung Galaxy Buds Buds3 Pro Compare | 96.7 | 96.8 | 98.7 | 91.7 | 72.5 | 93.3 | 99.6 | 86.1 |
| Apple AirPods Pro MFHP4LL/A Compare | 96.7 | 80.1 | 98.7 | 89.2 | 75.5 | 70.6 | 97.7 | 99.7 |
| Sony WF-1000XM5 WF-1000XM5 Compare | 96.7 | 96.8 | 78.6 | 96 | 75.5 | 93.3 | 98.6 | 48.1 |
| EarFun Air Pro Air Pro 4+ Compare | 96.7 | 96.8 | 91 | 99.8 | 95.9 | 70.6 | 99.3 | 86.1 |
| Soundcore Soundcore P31i Compare | 88.3 | 96.8 | 91 | 96.6 | 93.9 | 70.6 | 84.6 | 86.1 |
Price
Rapport qualité-prix
À partir de 52 €
Amazon.es 1 offres À partir de 52 €
25 mai 2026 52 €
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
