JBL JR 310BT
A strict 85 dB volume limit and 30-hour battery life protect young ears during all-day wireless use through Bluetooth 5.0 and 32mm dynamic drivers. Weighing just 115g, the foldable on-ear design combines padded cushions with simple, child-friendly buttons for durable, portable comfort. These headphones are best for parents who want a safe, dependable headset that won't exceed safe listening levels during long car rides, schoolwork, or video calls.
form factor on-ear
driver type dynamic
driver size mm 32
impedance ohms 32
Wireless 예
open closed back closed
bluetooth version 5.0
battery life hours 30
45 종합 점수
가격 CA$50
요약
장단점
장점
- Strong comfort (86th percentile) 86th
- Strong battery (71st percentile) 71st
단점
- Below average anc (30th percentile)
- Below average build (34th percentile)
근거 자료
성능
사양
전체 사양
Design
| Form Factor | on-ear |
| Open/Closed | closed |
| Foldable | Yes |
| Weight | 0.1 kg / 0.3 lbs |
| Ear Cushion | fabric |
| Headband | fabric |
Audio
| Driver Type | dynamic |
| Driver Size | 32 |
| Drivers | 1 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 32 |
| Sensitivity | 90 |
| Max SPL | 80 |
Noise Control
| ANC | No |
| Transparency | No |
Connectivity
| Wireless | Yes |
| Bluetooth | 5 |
| Profiles | A2DP 1.3, AVRCP 1.5, HFP 1.6, HSP 1.2 |
| Multipoint | No |
| Detachable Cable | No |
| Range | 15 |
Battery
| Battery Life | 30 |
| Charge Time | 2 |
| Fast Charging | 5 Minutes for 2 Hours |
| Charging | USB-C |
| Capacity | 400 |
Microphone
| Microphone | Yes |
| Mic Count | 1 |
| NC Mic | No |
| Boom Mic | No |
| Detachable Mic | No |
Features
| Touch Controls | No |
| Volume Limiting | No |
경쟁 제품 비교
| Spec | JBL JR 310BT | Sony ULT WEAR WHULT900N/B | Sennheiser Momentum M4AEBT | TOZO HT3 | Soundcore Life Q20 A3025 | QCY H3 |
|---|---|---|---|---|---|---|
| Form Factor | on-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | transducer | dynamic | dynamic | dynamic |
| Driver Size (mm) | 32 | 40 | 42 | 40 | 40 | 40 |
| Impedance Ohms | 32 | 314 | 60 | 16 | 16 | 32 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | 5.0 | 5.2 | 5.2 | 6.0 | 5.0 | 5.4 |
| Battery Life Hours | 30 | 30 | 60 | 90 | 60 | 60 |
| Compare | Compare | Compare | Compare | Compare |
| 제품 | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | 사용자 평판 |
|---|---|---|---|---|---|---|---|---|
| JBL JR 310BT | 30.1 | 42.9 | 33.7 | 49.4 | 71.3 | 86.4 | 51.1 | 37.2 |
| Sony ULT WEAR WHULT900N/B Compare | 97.3 | 84.2 | 75.9 | 94.9 | 71.3 | 50.1 | 98.9 | 83.2 |
| Sennheiser Momentum M4AEBT Compare | 97.3 | 84.2 | 75.9 | 97.6 | 88.7 | 13.2 | 97.3 | 83.2 |
| TOZO HT3 Compare | 87 | 84.2 | 95.7 | 98.9 | 96.9 | 50.1 | 96.3 | 91.4 |
| Soundcore Life Q20 A3025 Compare | 91.9 | 84.2 | 92 | 88.4 | 88.7 | 86.4 | 90.7 | 83.2 |
| QCY H3 Compare | 91.9 | 81.8 | 75.9 | 85.2 | 84.1 | 86.4 | 96.3 | 83.2 |
가격
가성비 분석
최저 CA$50
Amazon.ca 가격 1개 최저 CA$50
2026년 5월 15일부터 이 제품의 가격을 추적하고 있습니다. 데이터가 쌓이면 차트가 표시됩니다.
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