EarFun K4
The 90-hour battery life and triple-volume limit (74/85/94dBA) make these over-ears safe for kids, while 40mm drivers and Bluetooth 5.4 provide clear stereo sound. At just 213g and foldable, with five colorful LED light modes and a 10-minute fast charge for 8 hours, it combines portability with fun. Best for school-age children needing durable, hearing-safe headphones for tablets and travel, backed by Rohs2.0 and CPC safety certifications.
Overzicht
Voordelen en nadelen
Pluspunten
- Strong battery (98th percentile) 98th
- Strong social proof (95th percentile) 95th
- Strong comfort (92nd percentile) 92nd
- Strong build (86th percentile) 86th
Minpunten
- Below average anc (32nd percentile)
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De feiten
Prestaties
Specificaties
Volledige specificaties
Design
| Form Factor | over-ear |
| Foldable | Yes |
| Weight | 0.2 kg / 0.5 lbs |
| Ear Cushion | Leather |
Audio
| Driver Type | dynamic |
| Driver Size | 40 |
| Freq Max | 20000 |
| Impedance | 32 |
| Sensitivity | 100 |
| Codecs | EarFun K4 Kids Bluetooth Headphones, Wireless Headphones with LED Lights, 74/85/94dBA Volume Limited, Built-in Mic, 90H Playtime, Bluetooth 5.4 Over Ear Headphone for iPad/Tablet/PC/School |
Noise Control
| ANC | No |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.4 |
| Wired Connector | 3.5mm |
Battery
| Battery Life | 90 |
| Charge Time | 0.17 |
| Fast Charging | 10-minute charging providing 8 hours battery life |
| Charging | USB-C |
Microphone
| Microphone | Yes |
| NC Mic | Yes |
Features
| Touch Controls | No |
| Volume Limiting | Yes |
| Water Resistance | Water-Resistant |
Vergeleken met de concurrentie
| Spec | EarFun K4 | Sony WH-1000XM6 | Sennheiser Momentum 509267 | Srhythm NiceComfort Srhythm NC95 | Jabra Evolve3 85 | Nothing Headphone (a) B186 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | 42mm diameter | hybrid | dynamic | dynamic |
| Driver Size (mm) | 40 | 30 | 42 | 40 | 40 | 40 |
| Impedance Ohms | 32 | 48 | 470 | 16 | 35 | 16 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Open Closed Back | - | closed | closed | closed | closed | closed |
| Bluetooth Version | 5.4 | 5.3 | 5.2 | 6.0 | 5.3 | 5.4 |
| Battery Life Hours | 90 | 30 | 60 | 100 | 120 | 135 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Gebruikersoordeel |
|---|---|---|---|---|---|---|---|---|---|
| EarFun K4 | 32 | 63.9 | 85.8 | 74.7 | 97.7 | 92.4 | 72.1 | 73.5 | 95 |
| Sony WH-1000XM6 Compare | 98.2 | 89.3 | 90.7 | 90.8 | 76.5 | 79.5 | 22 | 99.9 | 83.4 |
| Sennheiser Momentum 509267 Compare | 98.2 | 82.5 | 33.6 | 95.9 | 91.3 | 51.3 | 0 | 83.2 | 71.9 |
| Srhythm NiceComfort Srhythm NC95 Compare | 94.2 | 84.3 | 75.3 | 82.4 | 98.7 | 79.5 | 72.1 | 96.9 | 83.4 |
| Jabra Evolve3 85 Compare | 80.4 | 89.3 | 33.6 | 99.6 | 99.6 | 86.8 | 0 | 98.5 | 49.7 |
| Nothing Headphone (a) B186 Compare | 98.2 | 84.3 | 75.3 | 95.8 | 99.9 | 29.5 | 0 | 99.3 | 95 |
Prijs
Prijs-kwaliteitverhouding
Amazon 1 aanbieding Vanaf ₹ 9.190
Price History
Scores per gebruiksscenario
Een volledige review komt binnenkort. De specificaties, scores, prijzen en grafieken hierboven zijn altijd up-to-date.
