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 Sí
bluetooth version 5.3
battery life hours 6
case battery hours 21
water resistance Yes
multipoint Sí
46 Puntuación global
Precio 70 €
Snapshot
Ventajas y desventajas
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
Cómo cambió la opinión de los propietarios con el tiempo
ExclusivaSegún cuándo escribieron realmente sus opiniones los clientes, para ver si los elogios iniciales se mantuvieron.
La opinión de los propietarios se ha mantenido estable con el tiempo
Basado en 200 opiniones de clientes con fecha, agrupadas por trimestre natural. El análisis por periodo está en inglés.
The proof
Rendimiento
Especificaciones
Especificaciones completas
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 |
Frente a la competencia
| Spec | JLab Flex EFLEXRBLK124 | Samsung Galaxy Buds Buds3 Pro | Bose QuietComfort Ultra 896637-0010 | Sony WF-1000XM5 WF-1000XM5 | Apple AirPods Pro MFHP4LL/A | EarFun Air Pro Air Pro 4+ |
|---|---|---|---|---|---|---|
| Form Factor | open-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | - | Dynamic | Dynamic | dynamic | Dynamic | hybrid |
| 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 | 5.3 | 6.0 |
| Battery Life Hours | 6 | 6 | 6 | 8 | 8 | 12 |
| Case Battery Hours | 21 | 26 | 18 | 24 | 24 | 54 |
| Water Resistance | Yes | IP57 | IPX4 | IPX4 | IP57 | IP55 |
| Multipoint | true | 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 |
| Bose QuietComfort Ultra 896637-0010 Compare | 96.7 | 90 | 78.6 | 96.2 | 46.9 | 93.3 | 97.7 | 94.2 |
| Sony WF-1000XM5 WF-1000XM5 Compare | 96.7 | 96.8 | 78.6 | 99.1 | 75.5 | 93.3 | 99.9 | 52 |
| Apple AirPods Pro MFHP4LL/A Compare | 96.7 | 80.1 | 98.7 | 89.2 | 75.5 | 70.6 | 97.7 | 99.7 |
| EarFun Air Pro Air Pro 4+ Compare | 96.7 | 96.8 | 91 | 99.8 | 95.9 | 70.6 | 99.3 | 86.1 |
Price
Relación calidad-precio
Desde 70 €
Amazon.it 1 ofertas Desde 70 €
30 may 2026 70 €
Puntuaciones por uso
Pronto habrá un análisis completo. Las especificaciones, puntuaciones, precios y gráficos de arriba siempre están actualizados.
