EarFun K2 Kids K2
EarFun
71 Overall Score
vs
Sony WH-CH720N
Sony
82 Overall Score
What Buyers Say
EarFun K2 Kids K2
85 out of 100 medium confidence 13 reviews
These kids' headphones are widely praised for their comfort, durability, and clear sound. Many parents find them perfect for travel, especially on planes, with a volume-limiting feature that protects young ears. A few users noted the fit may be more on-ear for older children, and one found the volume too low for their preference. Overall, they offer great value and are highly recommended for toddlers and young kids.
Pros
- Comfortable and soft ear pads
- Durable and long-lasting build
- Clear and balanced sound quality
- Volume-limiting feature for ear safety
- Easy Bluetooth connectivity
Cons
- Fit may be on-ear for older children
- Indicator light hard to see
- Volume may be too low for some users
- Not suitable for rough handling
Comfort 6
Durability 4
Sound quality 7
Volume limiting 3
Bluetooth connectivity 4
Value for money 5
Sony WH-CH720N
No customer feedback yet
Scores
Budget
Gaming
Work
Studio
Music
Calls
Commute
Specifications
| EarFun K2 Kids K2 | Sony WH-CH720N | |
|---|---|---|
| Design | ||
| Form Factor | over-ear | over-ear |
| Open/Closed | closed | closed |
| Foldable | ✓★ | ✗ |
| Weight | 0.17 kg★ | 0.43 kg |
| Ear Cushion | memory foam | Silicone |
| Headband | memory foam | — |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 40 mm★ | 30 mm |
| Drivers | — | 1★ |
| Freq Min | — | 20 Hz★ |
| Freq Max | 20 kHz | 20 kHz |
| Impedance | 32 Ω | 325 Ω |
| Sensitivity | 100 dB | 108 dB★ |
| Hi-Res Audio | ✓★ | ✗ |
| Codecs | EarFun K2 Kids Bluetooth Headphones, Kids Headphones with Volume Limited, 40H Playtime, Built-in Mic, Stereo Sound, Foldable Over-Ear Headphone for School/Travel/iPad/Tablet, Sky Blue | SBC, AAC |
| Surround | — | 7.1 Virtual Surround |
| Noise Control | ||
| ANC | ✗ | ✓★ |
| ANC Type | — | Dual Noise Sensor technology |
| Transparency | — | ✓★ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.4★ | 5.2 |
| Profiles | — | A2DP, AVRCP, HFP, HSP |
| Multipoint | — | ✓★ |
| Wired Connector | 3.5mm | 3.5mm |
| Detachable Cable | ✗ | ✓★ |
| Cable Length | — | 1.2000000476837158 m |
| Range | — | 9.100000381469727 m★ |
| Battery | ||
| Battery Life | 40 hrs★ | 35 hrs |
| Charge Time | 2.5 hrs★ | 3.5 hrs |
| Fast Charging | — | USB Type-C quick charging gives up to 60 mins of play back from 3 minutes of charge. |
| Charging | USB-C | USB-C |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | — | 2★ |
| NC Mic | — | ✓★ |
| Boom Mic | — | ✗ |
| Detachable Mic | — | ✗ |
| Features | ||
| Voice Assistant | — | Google Assistant, Amazon Alexa |
| Touch Controls | ✗ | ✗ |
| App | — | Sony Headphones Connect |
| Volume Limiting | ✓★ | ✗ |
| Gaming Mode | — | ✗ |
| Water Resistance | Water-Resistant | IPX4 |
Pros & Cons
EarFun K2 Kids K2
- Strong comfort (100th percentile)100th %ile
- Strong social proof (95th percentile)95th %ile
- Strong build (88th percentile)88th %ile
- Strong sound (86th percentile)86th %ile
- Below average anc (33rd percentile)
Sony WH-CH720N
- Strong connectivity (98th percentile)98th %ile
- Strong build (97th percentile)97th %ile
- Strong anc (91st percentile)91st %ile
- Strong sound (86th percentile)86th %ile
- Below average comfort (2nd percentile)2nd %ile
Verdict
Winner: Sony WH-CH720N
Scores 82 overall, wins 6 of 7 usage categories and 10 of 42 specs.