JBUNION SBT-399
Three selectable volume limits (75/85/94dB) safeguard hearing, while 40mm drivers, Bluetooth 5.4, and a 30-hour battery deliver steady wireless audio. The foldable, 200g design uses BPA-free materials, includes a 3.5mm aux cord for wired fallback, and adds a playful dinosaur motif that kids enjoy. These are best for parents equipping children aged 7+ for school commutes, travel, or tablet time where hearing protection is a priority.
Resumen
Ventajas y desventajas
Ventajas
- Strong comfort (96th percentile) 96th
- Strong social proof (94th percentile) 94th
- Strong connectivity (75th percentile) 75th
- Strong battery (71st percentile) 71st
Desventajas
- Below average anc (32nd percentile)
Opinión de los propietarios
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.
Basado en 13 opiniones de clientes con fecha, agrupadas por trimestre natural. El análisis por periodo está en inglés.
Las pruebas
Rendimiento
Especificaciones
Especificaciones completas
Design
| Form Factor | over-ear |
| Foldable | Yes |
| Weight | 0.1 kg / 0.2 lbs |
Audio
| Driver Size | 40 |
| Impedance | 32 |
| Codecs | Bluetooth Kids Headphones, Wireless Headphones for Kid with Mic, 75/85/94dB Volume Limited, Includes 3.5mm Aux Cord, Foldable Dinosaur Teens Headset for School, Home, Travel, Tablet |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.4 |
| Wired Connector | 3.5mm |
Battery
| Battery Life | 30 |
Microphone
| Microphone | Yes |
| NC Mic | Yes |
Features
| Volume Limiting | Yes |
Frente a la competencia
| Spec | JBUNION SBT-399 | TOZO HT2 | Truefree HF-10 | HAYLOU S30 | QCY H3 | EarFun Tune Pro HP220B |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | - | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 40 | 40 | 40 | 40 | 40 | 40 |
| Impedance Ohms | 32 | 32 | 20 | 32 | 32 | 32 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Open Closed Back | - | closed | closed | closed | - | - |
| Bluetooth Version | 5.4 | 5.3 | 6.0 | 5.4 | 5.4 | 5.4 |
| Battery Life Hours | 30 | 60 | 125 | 80 | 60 | 120 |
| Compare | Compare | Compare | Compare | Compare |
| Producto | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Valoración social |
|---|---|---|---|---|---|---|---|---|---|
| JBUNION SBT-399 | 32.1 | 68.2 | 35 | 65.6 | 70.6 | 95.7 | 70.6 | 74.5 | 93.9 |
| TOZO HT2 Compare | 93.4 | 83.2 | 95.7 | 99.1 | 90.7 | 81 | 87.1 | 83.1 | 87.5 |
| Truefree HF-10 Compare | 93.4 | 85.3 | 95.7 | 83.1 | 99.8 | 81 | 87.1 | 95 | 93.9 |
| HAYLOU S30 Compare | 93.4 | 99.7 | 77.8 | 99.1 | 96.2 | 46.5 | 70.6 | 98.5 | 98.4 |
| QCY H3 Compare | 93.4 | 83.2 | 35 | 86.8 | 87.1 | 87.7 | 87.1 | 95 | 87.5 |
| EarFun Tune Pro HP220B Compare | 93.4 | 87 | 35 | 97.5 | 99.7 | 87.7 | 52.9 | 95 | 80.3 |
Precio
Relación calidad-precio
Amazon.co.uk 1 oferta Desde 16 GBP
Price History
Puntuaciones por uso
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