Jxrev J51
The 13mm dynamic drivers and Bluetooth 5.3 produce deep bass and stable wireless audio, backed by 32 hours of total battery life (7 hours per bud) and an IP7 waterproof rating. Weighing just 3 grams per earbud inside a pocket-sized case, the design prioritizes featherlight comfort for hours of uninterrupted wear. These buds suit budget-conscious commuters and call-heavy users needing reliable, sweat-resistant audio, not athletes tracking intense workouts.
form factor in-ear
driver type dynamic
Wireless 是
active noise cancellation 是
bluetooth version 5.4
battery life hours 7
case battery hours 32
water resistance IPX7
62 综合评分
价格 CA$58
概览
用户评价
用户口碑如何随时间变化
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用户口碑随时间保持稳定
82/100我们的 AI 口碑分析
基于 25 条带日期的客户评价，按日历季度分组。分期分析为英文。
实测数据
性能表现
规格参数
完整规格参数
Design
| Form Factor | in-ear |
| Wearing Style | true wireless |
| Weight | 0.0 kg / 0.1 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 13 |
| Codecs | Wireless Earbuds, Bluetooth 5.4 Headphones in Ear with Noise Cancelling Mic, Bluetooth Earbuds Stereo Bass, IP7 Waterproof Sports Earphones, 32H Playtime USB C Charging Buds Light Blue for Android iOS |
Noise Control
| ANC | Yes |
| ANC Type | Adaptive Noise Cancellation |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.4 |
Earbud Battery
| Battery Life | 7 |
| Charge Time | 1 |
| Fast Charging | USB-C fast charging |
| Charging | USB-C |
Case Battery
| Case Battery | 32 |
| Case Charging | USB-C |
Microphone
| Microphone | Yes |
| Mic Count | 2 |
| NC Mic | Yes |
Features
| Voice Assistant | Siri, Google Assistant |
| Touch Controls | Yes |
| Water Resistance | IPX7 |
竞品对比
| Spec | Jxrev J51 | Samsung Galaxy Buds Buds3 Pro | Apple AirPods Pro 3 | Sony WF-1000XM5 | EarFun Air Pro 4+ | JBL Live Beam 3 |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | hybrid | dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Bluetooth Version | 5.4 | 5.4 | 5.3 | 5.3 | 6.0 | 5.3 |
| Battery Life Hours | 7 | 6 | 8 | 8 | 12 | 12 |
| Case Battery Hours | 32 | 26 | 24 | 24 | 54 | 36 |
| Water Resistance | IPX7 | IP57 | IP57 | IPX4 | IP55 | IP55 |
| Multipoint | - | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | 用户口碑 |
|---|---|---|---|---|---|---|---|---|---|
| Jxrev J51 | 88.1 | 79.2 | 32.8 | 53.3 | 79 | 93.3 | 61.7 | 75.9 | 75.7 |
| Samsung Galaxy Buds Buds3 Pro Compare | 96.6 | 96.6 | 98.7 | 91.5 | 71.5 | 93.3 | 78.6 | 99.6 | 86.8 |
| Apple AirPods Pro 3 Compare | 96.6 | 79.2 | 98.7 | 88.9 | 74.4 | 93.3 | 0 | 97.6 | 99.2 |
| Sony WF-1000XM5 Compare | 96.6 | 96.6 | 78.4 | 95.7 | 74.4 | 93.3 | 0 | 98.6 | 50.6 |
| EarFun Air Pro 4+ Compare | 96.6 | 96.6 | 90.8 | 99.8 | 95.5 | 71.4 | 97.4 | 99.2 | 86.8 |
| JBL Live Beam 3 Compare | 96.6 | 96.6 | 90.8 | 78.5 | 89.2 | 93.3 | 0 | 96 | 86.8 |
价格
性价比分析
最低 CA$58
Amazon.ca 1 个报价 最低 CA$58
我们自 2026年5月14日 起追踪该产品的价格。数据增多后将显示图表。
