EarFun K4
The triple 74/85/94dBA volume limiter and BPA-free, safety-certified build directly address hearing protection for children. Bluetooth 5.4 connectivity and a 90-hour battery life minimize charging interruptions during long trips or school weeks. These headphones are best for parents seeking a durable, safe wireless option for kids aged 3+ using tablets for travel or learning.
form factor over-ear
impedance ohms 32
Wireless نعم
bluetooth version 5.4
battery life hours 90
38 التقييم العام
السعر ٠ R$
لا توجد عروض متاحة
لمحة سريعة
المزايا والعيوب
الإيجابيات
- Strong battery (97th percentile) 97th
- Strong social proof (88th percentile) 88th
- Strong comfort (77th percentile) 77th
- Strong user sentiment (71st percentile) 71st
السلبيات
- Below average sound (20th percentile)
- Below average anc (32nd percentile)
آراء المالكين
كيف تغيّر رأي المالكين بمرور الوقت
حصرياستنادًا إلى وقت كتابة العملاء لتقييماتهم فعليًا - لترى ما إذا كان الثناء المبكر قد استمر.
ظل رأي المالكين ثابتًا بمرور الوقت
85/100قراءتنا للمشاعر بالذكاء الاصطناعي
استنادًا إلى 11 مراجعة عملاء مؤرخة، مجمّعة حسب الربع التقويمي. تحليل الفترات باللغة الإنجليزية.
الأدلة
الأداء
المواصفات التقنية
المواصفات الكاملة
Design
| Form Factor | over-ear |
| Foldable | Yes |
| Weight | 0.2 kg / 0.5 lbs |
Audio
| Impedance | 32 |
| 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/School, Violet |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.4 |
Battery
| Battery Life | 90 |
Microphone
| Microphone | Yes |
Features
| Volume Limiting | Yes |
مقارنة بالمنافسين
| Spec | EarFun K4 | Bowers & Wilkins Px8 S2 | Sennheiser MOMENTUM 4 | Sony ULT WEAR WHULT900N/B | Apple AirPods Max Midnight | Technics EAH-A800 |
|---|---|---|---|---|---|---|
| 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 | 42 | 40 | 40 | 40 |
| Impedance Ohms | 32 | - | 470 | 314 | 16 | 34 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Open Closed Back | - | closed | closed | closed | closed | closed |
| Bluetooth Version | 5.4 | 5.3 | 5.2 | 5.2 | 5.0 | 5.2 |
| Battery Life Hours | 90 | 30 | 60 | 30 | 20 | 50 |
| Compare | Compare | Compare | Compare | Compare |
| المنتج | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | التقييم الاجتماعي |
|---|---|---|---|---|---|---|---|---|---|
| EarFun K4 | 32.1 | 47.6 | 35 | 20.1 | 96.6 | 77.3 | 70.6 | 66.7 | 87.5 |
| Bowers & Wilkins Px8 S2 Compare | 98 | 99.3 | 95.7 | 99.4 | 76.1 | 53.7 | 87.1 | 97.7 | 98.4 |
| Sennheiser MOMENTUM 4 Compare | 98 | 85.3 | 92.4 | 97.8 | 90.7 | 87.7 | 37.3 | 98.1 | 67.2 |
| Sony ULT WEAR WHULT900N/B Compare | 98 | 85.3 | 77.8 | 95.6 | 76.1 | 53.7 | 70.6 | 98.9 | 87.5 |
| Apple AirPods Max Midnight Compare | 98 | 83.2 | 92.4 | 93.2 | 69.8 | 32.3 | 87.1 | 94.4 | 98.4 |
| Technics EAH-A800 Compare | 93.4 | 98.3 | 77.8 | 97.2 | 85.9 | 53.7 | 52.9 | 97.4 | 60 |
تقييمات حسب الاستخدام
مراجعة كاملة قادمة قريبًا. المواصفات والتقييمات والأسعار والرسوم البيانية أعلاه محدَّثة دائمًا.
